Mathematics Middle School

Identify and verify the values of x and y that simultaneously satisfy the pair of equations
y = 2x + 6 and y = –4x – 6 by graphing. *

Answers

Answer 1

Answer:

y = 2x + 6 is slope 2 and y-intercept (0,6)

y = –4x – 6 is slope -4 and y- intercept (0,6)

Related Questions

what is 20 times 30 divided by 65

Answers

ANSWER: 9.23076923077

Answer:

Step-by-step explanation:

20 times 30 =600  

then you take 600 divided by 600

witch equals 1 the answer is 1

can someone help me out?

Answers

Answer:

5500 miles

Step-by-step explanation:

Since each hour is 550 miles, and we are solving how many miles in 10 hours, we just have to multiply 550 and 10

550 x 10 = 5500

The answer is 5500 miles

Plss help me with this guys pls help I really need it can u help me with all of them plss

Answers

Answer:

11) 4

12) 11

13) 1

14) -2

15) 7

16) 79

17) -23

18) -68

Sorry if any are wrong

Answer:

9= -21 10= 33 ,11= 4 ,12= -11 , 13= 1 , 14= -2 , 15= 7 , 16= 79 , 17= -23 , 18= -68

Step-by-step explanation:

BRAINLIST and POINTS help

Answers

Answer:

i believe it's 8.16

Step-by-step explanation:

It’s 8.16 I know it I did it

-5 5/8 ÷ 5

A) -1 1/8
B) -5/8
C) 5/8
D) 1 1/8

Answers

answer D

step by step:
=
−
45
8
5
=
−
45
8
5
=
−
9
8
=
−
1
1
8

there are 850 seats in the concert hall. there are 36 reserved seats. Tickets have been sold for 1/3 of the remaining seats. How many seats that were NOT reserved will be used,assuming everyone who purchased a ticket attends?

Answers

Answer:

542 2/3

Step-by-step explanation:

STEP 1. 850 - 36= 814

STEP 2. 814 divided by 3= 271 1/3

STEP 3. 814 - 271 1/3= 542 2/3

ANSWER is 542 2/3

Complete the multiplication problems and order them from least to greatest according to their products. 6.5x2.5 0.6x2.5 6.0x2.5
Please help!!

God bless! :)

Answers

Answer:

                                                                                           

Step-by-step explanation:

                                                             

Answer:

1.5   15    6.25

Step-by-step explanation:

If A. is a negative rational number and B. is a positive rational number, which of the following must be true? Give an example for the statements that are true and a COUNTEREXAMPLE for the statements that are false.

A. a - b is a positive
____________________________________
B. b - a is a positive
____________________________________
C. b + (-a) is a negative
____________________________________
COUNTEREXAMPLE : its a theory HELP MEEEEE PLES

Answers

Answer:

B,b‒a is a positive.

Step-by-step explanation:

if a=‒x x=rational number

b=x

let's see these by examples

A,a‒b is a positive, ‒x‒x=‒2x (the answer is negative) so this is wrong

B,b‒a is a positive, x‒(‒x)=x+x=2x (the answer is positive)so this is correct answer

C,b+(‒a) is a negative,x+‒(‒x)=x‒(‒x)=x+x=2x(the answer is positive)so this is also wrong

i hope it helps you

CORRECT ANSWER GETS BRAINLIEST PLUS BONUS POINTS Which expression is equivalent to

Answers

Answer:

The correct answer is A

84x - 16y -10.6

Step-by-step explanation:

Combine like terms.

Use distributive property.

the correct answer is A

Kevin walked Three-fourths of a mile in 12 minutes. Assuming he walked at a constant speed the entire time, which expression can be used to determine the distance he walked each minute?
12 divided by three-fourths
12 times three-fourths
Three-fourths divided by 12
Four-thirds divided by 12

Answers

Answer:

Your answer would be C.

Step-by-step explanation:

The expression that can be used to determine the distance he walked each minute is x = 12/(3/4) miles option (A) is correct.

What is a fraction?

Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.

It is given that:

Kevin walked Three-fourths of a mile in 12 minutes. Assuming he walked at a constant speed the entire time.

As we know,

The distance = speed x time

Speed is constant

distance ∝ time

3/4 ∝ 12

1 ∝ x

Here x is the distance traveled each minute

3/4 = 12/x

Or

x = 12/(3/4)

1/4 = 4/x

x = 16 miles

Thus, the expression that can be used to determine the distance he walked each minute is x = 12/(3/4) miles option (A) is correct.

Learn more about the fraction here:

brainly.com/question/1301963

#SPJ6

What is the danger zone for bacteria? A. Below 40 B. Between 40 and 140 C. Above 140 D. The only safe temperatures are between 40

Answers

Answer:

B

Explanation:

Bacteria grow most rapidly in the range of temperatures between 40 °F and 140 °F, doubling in number in as little as 20 minutes. This range of temperatures is often called the "Danger Zone." Never leave food out of refrigeration over 2 hours.

Answer:

B. Between 40 and 140 Fahrenheit

Step-by-step explanation:

This is called the "Danger Zone" because between these temperatures bacteria grow the fastest. Doubling time can be as little as 20 minutes.

Pls help me with this it's due tonight... T^T
Proportional or not?

Answers

Answer:

non proportional

Step-by-step explanation:

Answer:

non proportional

Step-by-step explanation:

proportional graph is a straight line that always goes through the origin. A non-proportional graph is a straight line that does not go through the origin.

i need help please. its for math

Answers

Maybe google can help ‍♀️‍♀️
I think maybe the milk gets increased by 2.5 and the flour gets increased by 4.5 but I’m confused

I give out brainless please help with this

Answers

Answer: Question nine : 2.75

Step-by-step explanation:

The constant rate of proportionality is 2.75. Always remember Y is on top (y/x) so you would do $8.25/3 and get 2.75 (note this answer is only for question nine

pls help i have to get this right

Answers

Answer:

y is times 2 x is devided by 2

Answer:

Step-by-step explanation:

well its basically just factors/ multiplied by 2. for example 2*2=4

as you can see the 2 is y and the 4 is x

and the other way around 4 is divided by 2

so uh....its like 3 different questions but you can put it like...
i.e.:
1:
2:
3:
yea like that but.... please help..i'll give brainliest too..

Answers

1. B & D 2. 9/19 3. 7/23

Answer:

1. 9;19

2. 7;16

3. B and D

A bag of equally sized rhinestones weighs 16 ounces. Each rhinestone weighs 0.016 ounce.

If you have 2 bags of rhinestones, how many rhinestones do you have?

Answers

Answer:

2000

Step-by-step explanation:

16*2=32

32/0.016=2000

2/7 x -41 =?




Sorry ignore this its says its not long enough.

Answers

buubbuhgguuguffygff yo yvyvyvycycycycycyfyfyfygyvycyvyff
-82/7 improper fraction form
-11.71 decimal form
-11 5/7 mixed number form

PLZZZ HELP ME OUT THIS DUE RIGHT NOW AND I FREAKING OUT PLEASE HELP ME P.S YOU HAVE WRITE ANSWERS FOR ALL OF THEM
Task 1 – Operations on the Number Line
(Variation of the above task)
A number line is shown below. The numbers 0 and 1are marked on the line, as are two other numbers a and b.

For each of the following expressions determine if the answer would be positive, negative, or zero. For each one PROVE HOW YOU KNOW.

1. a−1

Answer:
Explanation:








2. a−2

Answer:
Explanation:







3. b−1

Answer:
Explanation:









4. -b−b

Answer:
Explanation:









5. a−b
Answer:
Explanation:








6. ab+1
Answer:
Explanation:








7. b− a
Answer:
Explanation:








8. a a-b x b

Answer:
Explanation:

Answers

I- I’m confused my good sir/ma’am
It really depends on what the variable represents (if it is a bigger number than the one near it it will be positive and if the number is a negative then he answer would be negative) or you could have just shown us the number line and we could have helped.

What does the point (0, 35) represent?

Answers

Answer:

the students read 35 pages in class to start the book

Step-by-step explanation:

that would only make sence, because 35 starts at 0, not 1, so your starting at 35, in class

it is the y-intercept so it represents the initial starting point. so your answer is d

HELLLLLLLLLLLLLLLLLLLLP

Answers

Answer:

Ok sorry about before but im pretty sure it goes by the x and y axis

Step-by-step explanation:

So im pretty sure the answer is the second statement so yeah it should be the second statement

X and y axis. Jdjdhdj jjdjjdjdkdkdkdndndndndnrb djdjfjfjfj

Solve: 1(3/5) + -2(4/5) =

Answers

Answer:

-1

Step-by-step explanation:

I had this question on my test and I got it right with this answer so duh its right!

:D

Answer:

-1

Step-by-step explanation:

(1-(3 divided by 5)) + ((-2)x(4 divided by 5))=

Help please ASAP please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

b please mark me as barinlest

Step-by-step explanation:

Amanda and Katie are twins. At birth, Amanda was 6 3/10 pounds and Katie was 5 9/10 pounds. What is their combined birth weight?

Answers

Answer:

10 2/10

Step-by-step explanation:

because together it equals 9 12/10 but that cant happen so you add 1 to the 9 and get 10 so you have 2 left over

Mark me as brainliest

12.2 or 12 1/5

6 + 5 = 11
3/10 + 9/10 = 12/10
11 + 1 = 12 + 2/10
simplified is 1/5

12 1/5

When simplified, the value of the expression (15 - 11)^2 + square root 64 ÷ 4 is equal to _____.
24
10
18
4

Answers

Answer:

18

Step-by-step explanation:

What was John's speed if he traveled 60 km in 30 minutes?

Answers

Step-by-step explanation:

they give you distance and time the formula should look like

s=d/t

s=60/30

s=2

that should be your answer

HELP! I DONT UNDERSTAND AND ITS DUE IN A BIT!!

Answers

Answer: It is a 90 Clockwise Degree Turn.

Step-by-step explanation:

From my knowledge, a 90-degree turn is a turn to the right.

So if you turn the "C" in the Y-axis 90 degrees you will get The "C" on the X-axis.

For Example: When you walk around a street you either turn 90 degree's to the right or 90-degrees to the left.

Hope this Helps!

90° clockwise around the origin :)

BRAINLIST and POINTS help

Answers

Answer:

58

Step-by-step explanation:

9*a=63-b=58

because a=7 and b=5

brainliest?

Answer : 58
9•a=63-b=58
because a=7 and b=5

If Sara ran 34 km in 300 minutes, what was her speed in km/hr?

Answers

Answer:

6.8 km/hr

Step-by-step explanation:

If Sara ran 34 km in 300 minutes, then, in one hour, she would run

=> 34 : 300

=> ? : 60

=> 300 / 5  : 34 / 5

=> 60 : 6.8

So, if she travels 6.8 km in 60 minutes, her speed is 6.8 km/hr

If my answer helped, kindly mark me as the brainliest!!

Thank You!!

6.8 km per hour. Divide the minutes by 60 to get your hours and then divide the kilometers with your answer to the hours

plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz

Answers

a or b so sorry if im wrong!!
I think the answer is b
Other Questions
5Write the appropriate definite article for each noun. Which two political ideas did the colonists borrow from the English Bill of Rights?1. tax collection2. due process3. public trials4.free elections5.civic participation Which equation illustrates the identity property of multiplication?A. (a + bi) c = (ac + bci)B. (a + bi) 0 = 0C. (a + bi) (c + di) = (c + di) (a + bi)D. (a + bi) 1 = (a + bi) what 2 numbers does 10 fall between 27. Which of the following is an opinion?A. Martha has a new hairdo.B. High school is more enjoyable than elementary school.C. The coconut is the tree of life.D. Philippines is in Asia. Segn Savater, cul es el papel central del maestro en el aula? Crear un ambiente donde el maestro y el estudiante son iguales Fomentar la transmisin de humanidad por medio de la educacin Asegurarse que los estudiantes sepan cmo usar las herramientas (tales como el ordenador o el Internet) necesarias para navegar el mundo profesional Establecer una jerarqua en el aula Jkjjujzjzjdjfjfjjfd find f f f v. G f ddbdjfksid difcil de djkdkdid dijfndndidi diske who else just be scrolling through brainly an see some wierd questions or summ What is the Intranet? If f(a) = 3a? a, then what is the value of f(-2) ? If 6 is an element in the domain of f(x) = 9x-25/5, what is the corresponding element in the range? PLEASE HURRY, MARKING BRAINLIEST. Solve for the value of x that makes lines a and b parallel. PLS HALLP (20 POINTS)Using the graph of f(x) and g(x), where g(x) = f(kx), determine the value of k.Graph of two lines. f of x passes through 3, 5 and 4, 10, and g of x passes through one half, 0 and 1, 10.a, 4b.one fourthc. negative one fourthd.4 PLease help thanks legit only!!!!!!!!!!!!! Determine whether the statement is true or false. If it is false, rewrite it as a true statement. When each data class has the same frequency, the distribution is symmetric. Choose the correct answer below. a. The statement is true. b. The statement is false. When each data class has the same frequency, the distribution is bimodal. c. The statement is false. When each data class has the same frequency, the distribution is skewed left. d. The statement is false. When each data class has the same frequency, the distribution is skewed right. PLEASE HELP WILL GIVE BRAINLIEST Mercury is the closest planet to the Sun, with an average distance of 35,000,000miles. It takes light about 3 minutes to travel from the Sun to Mercury.Neptune is the farthest, with an average distance of 2.8 x 10 to the power of 9 miles from the Sun.How many times farther from the Sun is Neptune than Mercury?How long does it take light to reach neptune? HW DUE IN A FEW MINS PLZ HELP ASAPPPPP 16% of 95 is what number? ( pls help im dumb lol ) Promptwhat do you think is Ruth Bader Ginsburg's most impactful legacy Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. What is the correct number? What might have been Janice's error? 3; There are only 3 events. 6; There is only 1 possible outcome for the coins. 24; She added the number of possibilities instead of multiplying. 36; The spinner was spun twice.