Determine whether the following points are solutions to the system: WILL GIVE BRAINLIEST

y ≤ 11x − 5
7x − 4y ≥ 1
A. (4,0)
B. (0,-5)
C.(7,12)
D. (-1,-3)

Answers

Answer 1

Answer:

a. (4,0) is y <_ 11x - 5

Step-by-step explanation:

c.(7,12) is 7x − 4y ≥ 1


Related Questions

Jess is painting his car. He’s created a purple color that uses red paint and blue paint in a ratio of 6:5. Jess uses 15 pints of blue paint. How many pints of paint does he use in total?

Answers

Since the ratio of red to blue paint is 6 and 5. And 15 pints are blue you do 15 divided by 5 and it is 3. So you would do the same for red and it will be 18 so you do 18 plus 15 which is 33 pints in total

Tania measured the growth of her plant each week. The first week, the plant's height measured 4.78 decimeters. During the second week, Tania's plant grew 0.7 decimeter.

How tall was Tania's plant at the end of the second week? Complete the description of the steps to solve the problem.

From rounding each number to the nearest whole number, an estimate of the sum is about (______)
decimeters. Then add 4.78 and 0.7. Write an equivalent decimal for 0.7 so the addends have the same number of decimal places. Add the hundredths, then the tenths. Regroup 10 tenths as 1 one, and add the ones. At the end of the second week, Tania's plant was
decimeters tall.

The answer is close to the estimate so the answer is (______)

Answers

Answer:ahem, I'm sorry but the education system sucks, I would straight up tell my teacher that.

just add 4.78 + 0.7 and ta-da! 5.48 is your final answer.

hey, I was only a year late, I'm sure you still need more questions answered, so look me up,

mrmepp will always be there for you during these hard... hard.... times...your welcome...

Which table of values represents a function?

Answers

The 3rd one/the last one. You have to see if the x repeats, if it does it’s not a function:)

The 3rd one/the last one.

We have given the tables,

We have to determine whether the given table is functional or not.

What is the function?

A function relates an input to an output. It is like a machine that has an input and an output. And the output is related somehow to the input.

The 3rd one/the last one.

You have to see if the x repeats, if it does it’s not a function.

To learn more about the function visit:

https://brainly.com/question/6561461

#SPJ2

Solve the riddle.

Dividing my dog’s age by 4 and adding 6 is the same as dividing my dog’s age by 8 and adding 8.

StartFraction x Over 4 EndFraction + 6 = StartFraction x Over 8 EndFraction + 8

Answers

Answer:

the dogs age is 16

Step-by-step explanation: 16 divided by 4 equals 4, 4 plus 6 is 10. 16 divided by 8 equals 2, 2 plus 8 is 10. 10=10 so the dog is 16 years old.

Answer:

The answer is 16!!!!

Step-by-step explanation:

PLEASEE HELPPPP!!! ahhhhh

Answers

(1,5)

To find this, do the opposite of how you got to (4,5).

Move right 2 units instead of left.

Move left 5 units instead of right.

Now, your on the point (1,5).

To check this, do what they said. (Move left 2 units and right 5 units) If its correct you end up on (4,5)

What is the length of AB please don’t do it for fun just try to do it for me hurry?

Answers

Answer:

y6%cf4yergby65thrbgtrvbh

Step-by-step explanation:

Answer:

14 units, I hope this helps and good luck :)

Which comparison is not correct?

A. -2 > -7

B. 1 -8
c. -3 > -8
D. 6 > 5

Answers

C is the answer I think

Mr. Bradley has $204 to buy equally between her 7 grandchildren. How many dollars will she have left over?

Answers

Answer:

204÷7=29.14285714

Step-by-step explanation:

Answer:

do your traditional division

204 divided by 7

7 doesn't go into 2, but it goes into 20 2 times and 7 times 2 is 14

20 minus 14 is 6 and bring the 4 down for 204,

7 goes into 64, 9 times and 7 times 9 is 63

64-63, she'll have 1 dollar left

At the end of the baseball season, four families decided to buy the coach a gift certificate. Each family contributed $35 towards the gift certificate. Write an equation to find out how much the gift certificate is worth. A.) 35/4 = g B.) 4 x g = 35 C.) g/4 = 35 D.) 35/g = 4 A,B,C or D!!!

Answers

Answer: sorry but I’m in a rush to get to work my client won’t be happy if I’m late I know the answer tho!

Step-by-step explanation:

Answer:

Its is C

Step-by-step explanation:

G divided by 4 is equal to 4 x 35= G

1.Choose the following ratios as a decimal: 3 out of 4 games won
.3
.075
.04
.03
.75
.4

9. Choose the following ratios as a percent: 3 out of 4 games won
30%
40%
75%
25%

Answers

.75 for the first question

75% for the second question

Answer:

1st number answer 0.75 and second number answer is 75%

If you were to go ahead and open an account with the bank you have chosen, what do you need to bring with you to successfully open an account today.

Answers

Answer:

When you open your account, make sure you have a piece of government-issued ID to prove your identity. You'll also need your Social Security number or individual taxpayer identification number, along with something that has your address on it, such as a utility or cable bill.

Step-by-step explanation:

Answer:

Government-issued identification

Social Security card or individual taxpayer identification number

Proof of address

What’s your least favorite bank and provide 5 reasons.

Answers

Answer:

Chase. Visiting the bank is inconvenient. Scheduling time out of a busy day, driving in traffic, finding parking, waiting in line – generally speaking, these are your average person’s least favorite activities. Unfortunately, these are the sacrifices you will make when visiting your local bank.

Step-by-step explanation:

WILL GIVE BRAINLY!!
Evaluate the following expression. (20 – 16)³ - 15

Answers

The answer is 49 you first do the parentheses then you would get 4 and then you would do your exponet and get 64-15=49

what is 79/40 - 162.5%

Answers

-1.234375 is your answer

Answer:

Exact Form:

7/20

Decimal Form:

-1.234375

Percent:

35%

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation Negative one-half x + 3 = 4 minus one-fourth x?

Answers

Answer:

What are the options?

Step-by-step explanation:

It says which one lol

Answer: The answer is –4/x=4–3?

Step-by-step explanation:

HELP QUICK EDGINUITY 10 POINTS! I WILL MARK BRAINLIEST IF YOU ARE RIGHT!

Darryl has a written 60%, or 12 pages of his history report. Darryl wants to figure out how many Pages he needs to Write.
Darryls work Is shown below.

Step one: write 60% as a ratio. Part/whole = 60/100.

Step two: write an equivalent ratio using the number of PAges done so far. 60/100 = 12/?

Step three: rewrite as: 12 (100) divided by 60.

Step 4: 120÷60 = 2.

What mistake did Darryl make?

In step one, Darell should have written the radio as 100/60.

In step two, Darell should have put 12 in the denominator.

In step three, Darell should have multiplied to 60 and 100.

In step four, Darell multiplied 12 and 100 incorrectly

Answers

i messed up its 2 or 4

Answer:

D. In Step 4, Darryl multiplied 12 and 100 incorrectly.

Step-by-step explanation:

edge2021

Another Question help these are due soon!!!!!!

Answers

1. The slope is 3/1 (3)

2. 1/3

3. Decimal of 3/1 is 3.0

4. Decimal of 1/3 is .33

5. C

~theLocoCoco

Can someone help me on these two cuz honestly I don't know

Answers

Answer:

1. -a + b = depends on which integer is bigger, if b is bigger than a, then it would be positive. If -a is bigger, then it will be negative

2. a-(-b) = positive

3. -a * b = negative

a. 87 + 65    b. -58+42

c. 73+(-55)   d. -47+(-30)

Step-by-step explanation:

Remember:

two positives(multiply or divide) = positive

two negatives(multiply or divide) = positive

a positive and a negative(multiply or divide) = negative

two positives(addition) = positive, (subtract) = depends on which integer is bigger

two negatives(addition) = positive, (subtract) = depends on which integer is bigger

Answer:

-a+-b= negative

a-(-b) =positive

-a-b= negative

Step-by-step explanation:

.............................

Answers

Answer: D

Explanation:

Answer:

D

Step-by-step explanation:

............................

Andre came up with the following puzzle. “I am three years younger than my brother, and I am 2 years older than my sister. My mom's age is one less than three times my brother's age. When you add all our ages, you get 87. What are our ages?”

Jada writes this equation for the sum of the ages:

(x) + (x + 3) + (x - 2) + 3(x + 3) - 1 = 87

Match the meaning to each term of the equation.


x

x + 3

(x - 2)

3(x + 3) - 1

87

Answers

Answer:

x = 13

Andre is 13, Andre's brother is 16, Andre's sister is 11, Andre's mom is 47

Answer:

x = 13

Andre is 13

Brother is 16

Sister is 11

Mom is 47

All together they are 87!

Step-by-step explanation:

x + x + 3 + x - 2 + 3x + 9 - 1 = 87

6x + 9 = 87

6x = 87 - 9

6x = 78

x = 78/6

x = 13

the parent’s height is 9 cm and the child’s height is 6 cm.
The child’s actual height is 1.3 m.
What is the actual height of the parent?

Answers

Answer:

1.95 m

Step-by-step explanation:

The ratio between the parent's height and the child's height stays the same.

Therefore, 9:6 = 1.5:1.

1.5:1 = x:1.3

Hence, after calculation, the parent's height is 1.95 m.

Please give Brainliest if you found this helpful!

Answer:

19.5

Step-by-step explanation:

Which of the following expressions is modeled on the number line?
2 ⋅3
-2(3)
6 ÷ -3
0+6

Answers

Answer:

The given line number suggests that there are 2 sets of 3 units.

Hence,

2 x 3 = 6 should be right answer.

Therefore, option (A) is true.

Step-by-step explanation:

We can easily determine that on the line number:

There are 3 units from 0 to 3.Then there are another 3 units from 3 to 6.

In other words, there are 2 sets of 3 units.

Hence,

2 x 3 = 6 should be right answer.

Therefore, option (A) is true.

Answer A: 2*3

Answer is A. First one
2 * 3 = 6
On the number line, 0 to 3, it's 3 units
then 3 to 6, there's another 3 units
so 2 x 3(units) = 6

Plwase help! will give brainliest! ;-;

Answers

Answer:

0.25

Step-by-step explanation:

0.2 (3/4 - 2)+0.5

= 0.2 (.75 - 2 ) + 0.5

= 0.2(-1.25) + 0.5

= -0.25+ 0.5

=0.25

Have a good day. :)

answer//0.25 ! hope this helps!!

I need answers ASAP.
Chad paid $54 at a sale on shoes at Journey’s. This was the price after a 40% discount. What was the original price?

Answers

Answer:

$90

Step-by-step explanation:

100%-40%=60%

$54----->60%

$?------->100%

Direct proportion:

100×54÷60= $90

answer
$90
explanation

In a department store, a $40 dress is marked, "Save 25%."

A. What is the sale price of the dress with your savings of 25%?

B. How much money did you save with 25% off

C. The sales tax rate in this state is 7%, what will be your total price?

Answers

Answer:

30$

Step-by-step explanation:

25%*40=.25*40=10$

40$-10$=30$

so the sale price is 30$ hope this helps! <3

Answer:

A. 30

B. 10

c. 32.10

Step-by-step explanation:

A. 40*.25 (25%) = 10

so its $ 10 off so 40 - 10 = 30

C. 30 * 0.07= 2.1

so to add tax 30+ 2.10 = 32.10


ILL GIVE BRAINLIEST

If you could give me answer that’s great! (An explanation too if you’d like!) Thank you!

Answers

I believe it would be D sorry if I’m wrong good luck!!

Mark borrows 10 dollars from Emily with a simple interest rate of 15% everyday. What is the least integer number of days after which Mark will have to pay her back at least twice as much as he borrowed?

Answers

Answer: 5 days.

Explanation: 15% if 10 is 1.5 so Mark has to pay Emily $1.5 dollars everyday. After 2 days he owes her $3, after 3 days he will owe her $4.5, until the fifth day when he owes her $10.5. I hope this helps :)

First right gets brainliest:)

Answers

Answer:

2401

Step-by-step explanation:

Trust me

7x7x7x7
= 2401
I hope this helps!!

Please help me! I will help you with a question if you need me to! (I'm only in 7th grade so don't expect me to be a genius)

Answers

Answer:

1/16 cups of onion

Step-by-step explanation:

hope it helps !!!!!!!!!

there are 20 students in the band 3/4 of the students play woodwinds how many students play woodwinds?

Answers

Answer:

15

Step-by-step explanation:

1/4 of 20 is 5

5x3=15

Hope this helps!!

15






I got 15 because if the amount of students is 20, you have 4 sets of 5s so you use 3 so it can be 3/4 so the answer is 15!
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