Mathematics High School

What is the slope and y-intercept of the following graphed Line?

Answers

Answer 1

Slope is 1/2 and y-intercept is 1

Related Questions

Find the value of x. Round to the nearest tenth. Can you please give me the step by step?

Answers

Answer:

x = -4.4

Step-by-step explanation:

i hope this can explain?

What is the slope of the line 6x + y = 24?

Answers

Answer:

-6

Step-by-step explanation:

You need to get it in Point-Slope form, or

y = mx + b

Isolate y by subtracting 6x

You are left with:

y = -6x + 24

M is the slope, so in this case, it is -6

Answer:

The slope is -6/1 but the slope-intercept form is y=-6x+24

Step-by-step explanation:

y=mx+b

6x+y=24

first you want to subtract 6x from each side.

y=-6x+24

m=-6x or -6/1

b= 24

GIVING BRAINLIEST SOMENE PLS HELP IM FAILING

Answers

I think it's D. 7
...................

Answer:

[tex]\mathrm{D.\:} 7[/tex]

Step-by-step explanation:

A proportional function is given by [tex]y=kx[/tex] for some constant [tex]k[/tex]. We can plug any coordinate this line passes through to find this constant:

[tex]21=k(3),\\k=\fbox{$7$}[/tex].

Sadie's sweets is having a sale on all their baked goods they are regularly priced at $4 but they are marked down to $2.6 what percent off are they

Answers

Answer:

35% off

Step-by-step explanation:

= |4 - 2.6|/((4 + 2.6)/2) = 1.4/3.3 = 0.42424242424242 = 42.424242424242%

Percentage of decrease = |4 - 2.6|/4 = 1.4/4 = 0.35 = 35%

2.6 is a 35% decrease of 4.

35% off

Explanation: 30%= 0.30
4 times 0.30= 1.4
4-1.4= 2.6

4y + 10 = 5x 2.5x + 2y = -10

Answers

Answer:

are they seperate equations?

Step-by-step explanation:

Your baseball team has won 6 game and lost 4 game.If the the team dosen;t lose anymore games how many games must the team win to have a win:the ration is 2:1 ? Explain your answer

Answers

Answer: 2 more games

Step-by-step explanation:

From the question, we are informed that a baseball team has won 6 game and lost 4 game.

We are further told that the team dosent lose anymore games and want to know the number of games they must win to have a ratio of 2:1.

Since they have lost 4 games and need a ratio of 2:1. This means we have to multiply the game lost by 2. This will be: = 4 × 2 = 8 games.

Since they've won 6 games already, they'll need to win = 8 - 6 = 2 games more.

help me please this one is timed faster

Answers

Answer:

The slope is 3 and the y-intercept is 2.

Step-by-step explanation:

Slope is 3/1, following the line up 3 and over 1. The line crosses the y-axis at (0,2), so the intercept is 2. The slope-intercept can then be written as y=3x+2.

Marty had 10 pens. Four of these pens were blue. What is one way to show the ratio of blue pens to the total number of pens Marty had?

Answers

Answer: 2:5 or 2/5

Step-by-step explanation:

Since he has 10 pens, that will be the denominator and the # of blue pens will be the numerator. This gives you 4/10 which you simplify to get 2/5.

Tanya bought a new television for $1,200. The deal was attractive to her because she was required to make interest payments on the $1,200 purchase for the first year. After one year of interest-only payments, how much did Tanya owe on the television?

Answers

Answer:

1,200

Step-by-step explanation:

What is the least common denominator of the rational expressions below?

Answers

Answer:

Answer:

x(x-3)(x+4)

Step-by-step explanation:

Can someone help (8 grade math)

Answers

Answer:

B) 110.92 u²

Step-by-step explanation:

to find the surface area, find the area of each side and add them together.

here are all 6 sides:

4.5 * 6.8

4.5 * 2.2

2.2 * 6.8

4.5 * 6.8 = 30.6

4.5 * 2.2 = 9.9

2.2 * 6.8 = 14.96

30.6 + 30.6 + 9.9 + 9.9 + 14.96 + 14.96

110.92

6-9 questions that’s all

Answers

6. 8
7. 16.8
8. 92 degrees
9. 53 degrees

(a) The diagram shows a circle, centre 0. AB and CD are chord.
Given that OM = 8 cm, NT = 3 cm, AB = 30 cm.

(1) Calculate the radius
(2) Calculate the length of CD

Answers

Answer:

1) Radius = 17 cm

2). CD = 19.3 cm

Step-by-step explanation:

1). O is the center of the given circle.

By joining the center and point A located at the circumference of the circle,

OA = radius of the circle.

Length of chord AB = 30 cm

"Line from the center of a circle to the chord inside the circle is a perpendicular bisector of the chord"

By the given property, OM equally divides the chord AB.

AM = MB

AM = [tex]\frac{1}{2}(AB)[/tex]

AM = [tex]\frac{10}{2}[/tex] = 5 cm

By applying Pythagoras theorem in ΔOAM,

AO² = OM² + AM²

AO² = 8² + 15²

AO = √289

AO = 17 cm

Therefore, radius of the circle = 17 cm

2). Since, OT, OC and OA are the radii of the given circle,

OT = OC = OA = 17 cm

ON = OT - NT

= 17 - 3

= 14 cm

By applying Pythagoras theorem in ΔOCM,

OC² = ON² + CN²

17² = 14² + CN²

CN = [tex]\sqrt{(17^2-14^2)}[/tex]

= [tex]\sqrt{93}[/tex]

= 9.64 cm

Since, CD = 2(CN)

CD = 2 × 9.64

= 19.29 cm

≈ 19.3 cm

Mr. Garza has a picture that measures 4 by 12 inches. It must be reduced so that the longest side measures 4 inches to fit in the school newspaper. Find the length of the shorter side of the picture once it has been reduced.

A. 2 inches
B. 1 1/2
C. 1 1/3
D. 1 inch

Answers

Answer: The length of the shorter side is [tex]1\frac{1}{3}[/tex] inches (option C).

Step-by-step explanation:

The ratio of the original picture is [tex]\frac{4}{12}[/tex].The ratio of the new picture is [tex]\frac{x}{4}[/tex].In order to get the longest side to 4, we divided by 3. As a result, we must divide 4 (the original shorter side) by 3 to find the new length.[tex]\frac{4}{3}[/tex] = [tex]1\frac{1}{3}[/tex]

The answer is C.) 1 1/3

I need help, I don't quite understand

Answers

Answer:

Step-by-step explanation:

so we have:

f+2>5 2 goes the other side, so

f>5-2

f>3

f+4<9 4 goes to the other side, so

f<9-4

f<5

we have two inequality

f>3

f<5

f belongs (3,5), we have only one value for this, it is 4

F can be equal to both 1 and 2. Reason why: If you input 1 or 2 to replace f on either inequality, it will never be greater than or equal to 5 or 9.

is the relationship between the side length of a square and the area of a square proportional?

Answers

Answer:

Students make in-out tables to assist them in noticing patterns and generalizing the mathematical relationships. Expect students to discover that area increases proportionally to the square of how much the side length increases.)

Hello! I will give you fifteen points if you solve this correctly!

Answers

Answer:

mark each line about 1 in. apart

Plzzzzz give me Brainliest!!!!!

Can y’all help me with this plz

Answers

Answer:

Step-by-step explanation:

Jonah bicycled 12 miles in 4 hours. What is the unit rate?
3 miles per hour
8 miles per hour
16 miles per hour
48 miles per hour

Answers

Answer:

3 mph

Step-by-step explanation:

12 divided by 4 is 3

Answer:

The answer is A

Step-by-step explanation:

what is root3(root3 - 1)

Answers

Answer:

3 - root3 or 3 - √3

Step-by-step explanation:

root3(root3 - 1) =√3(√3 - 1) =√3(√3) - √3(1) = √3² - √3 =3 - √33 - root3

[tex]\boxed{\blue{ 3-\sqrt{3} } }[/tex]

Step-by-step explanation:

[tex]\bold{\sqrt{3}(\sqrt{3}-1) }[/tex]

[tex]\bold{\sqrt{3}(\sqrt{3})-\sqrt{3}(1) }[/tex]

[tex]\bold{(\sqrt{3})^2-\sqrt{3} }[/tex]

[tex]\bold{ 3-\sqrt{3} }[/tex]

a diagram shows y = x + 5 what description is correct an increase by 5/6 a decrease by 5/11?

Answers

Step-by-step explanation:

nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn

Please somebody help me with this

Answers

Answer:

the answer is C

Step-by-step explanation:

2x - 3y > -12

3x + 2y < or = 18

my brother needs help with this

Answers

Answer:

You cant do 4x+24

7 (5)= 35

7 (2) 14

35+14-49=0

Step-by-step explanation:

(BRAINLIEST)PLEASE HELP ASAP!!

Answers

Answer:

(0, 3), (2, -1), (-6, 15)

Step-by-step explanation:

I recommend you use desmos scientific calculator for these problems.

So first you'll wan't to plug in the expression:

y=-2x+3

Then you''l want to put x= then the domains.

x=0, 2 or -6. (it doesn't matter as long as you put them in one at a time.)

youll then get each answer as you plug the numbers in.

x=0 y=3

x=2 y=-1

x=-6 y=15

Sorry if it wasn't clear to understand I'm doing my work at the same time as helping others.

Number 1 helppppppppppppppppp

Answers

Answer:

infinitely many solutions

17c+7c-6c^6+2c^8 the polynomial standard form is _

Answers

2c^8-6c^6+24c is the standard form.
have a great day!

Can someone help me I need it to be broken down

Answers

Answer:

[tex]x + 23 + x + 80 = 180 \\ 2x + 103 = 180 \\ 2x = 77 \\ x = 38.5[/tex]

you deposit $2000 in a savings account earning 5% simple interest. How long will it take for the balance of the account to be $3800? (PLEASE EXPLAIN)

Answers

Answer:

1.8 years

Step-by-step explanation:

Step one:

given data

P= $2000

Rate= 5%

Final amount A= $3800

Step two

A= P(1+rt)

substitute

3800=2000(1+0.05*t)

solve for t

3800=2000(1.05t)

3800=2100t

divide both sides by 2100

t= 3800/2100

t=1.8 years

it will take 1.8 years

Whats the product of 1/4 x 1/3

Answers

1/12. it would be 1/12 because 1 x 1 is 1 and 4 x 3 is 12

Zachary runs steadily at 10km/hr. HIs distance can be modelled by the equation y=10x, where y gives his distance (km) in relation to time (hrs). The kidnapper runs at 5km/hr (since he's carrying a princess) and is already 30km away when Zachary begins his pursuit. Give the equation for the kidnapper's distance (y) in relation to time (x) in slope-intercept form (y=mx+b) and then, standard form( ax + by+ c=0)

Answers

Answer:

tuff

Step-by-step explanation:

Ok so I don’t know what you mean about the question

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