Mathematics High School

what is the slope intercept form of this graph​

What Is The Slope Intercept Form Of This Graph

Answers

Answer 1

Answer:

y = 2/5x - 2

Step-by-step explanation:

y inter =  -2

slope is rise / run = 2/5

Answer 2

Answer:

y=2/5x-2

Step-by-step explanation:

y=mx+b

b=-2 is where the line crosses the y axis and that is what the y intercept is

m=2/5 which is the slope to calculate the slope do x1-x2 over y1-y2

Related Questions

3 divided by 1/6.......................

Answers

Answer:

I believe the answer is 18/1


Put the quantities shown in the boxes below in order, from smallest to largest.

Answers

Step-by-step explanation:

a) 8/16, 0.54, 6/11, 5/9

divide the numerator by the denominator so you get the decimals and you can simply place them in order.

Answer:

Step-by-step explanation:

a) 8/16 , 0.54 , 6/11 , 5/9

b) 51/110 , 116/232

How many angles are in an pentagon

Answers

Answer:

Step-by-step explanation:

pentagon , penta (five in Greek) has 5 sides and 5 interior angles

Which statements represent the expression 2(d - 6)? Select all that apply...plss helpppp it’s a timed test I neeed helpp plsss

Answers

Answer:

-12

Step-by-step explanation:

you have to multiply 2 with the d and 6. Hope this helps you!!

a line passes through the points (-3,-1) and (-5, 4). What is the equation of the
line that passes through these points

Answers

Answer:

y = 2/5x + -1

Step-by-step explanation:

I hope this helps! I just had a math chapter on this, so I'm pretty confident about this answer :)

fill in the table and graph plz

Answers

You have to plug in the numbers for x and then solve.

For example, when it says y=2x-4, you put -2 and the numbers below it for x and then solve.

(I don't want to give you the answer to everything and want to help you understand how to do it.)

1. The perimeter of a rectangular garden is 100 feet (ft). The width is x, and the length is 10 ft. What is the width, in feet, of the garden?​

Answers

40 ft

Explanation
2(10) + 2w= 100
W=40

Answer: 40ft

Step-by-step explanation:

100-(10x2)=80/2=40

Determine whether the given value of the variable is
a solution of the equation.
7n = 7; n = 0

Answers

Answer:

No, the given value of n = 0 is not a solution of the equation.

Step-by-step explanation:

7n = 7; n = 0

7(0) = 7

0 = 7 Not true

What is the patterning rule in this sequence to the 6th term?
4, 12, 36, ____, _____, _____
What is the relationship rule?
Calculate the 10th term.

GRADE 8
Please help.

Answers

Answer:

236196

Step-by-step explanation:

Multilply each number by 3 and calculate to get 236196

2. Jada shot an arrow and scored 10 points. She shot a second arrow that landed directly below the first one but scored only 2 points. Name two coordinates that could be the landing points of her two arrows.​

Answers

Answer:

9,1, and 1,1

Step-by-step explanation:

{2x^4y^4z^3}/{3x^2y^3z^4}

Answers

Simplify the expression.

2x^2y/3z

Sonya goes into a newsagent's. She buys 3 items. They cost £1.25, 45p and £2.50. Sonya uses her calculator to check the total cost. The calculator gives this answer. 4.2 Is this answer correct or no?

Answers

Answer:

The answer is correct

Step-by-step explanation:

Sonya purchases three items

Cost of 1 Item - £1.25

Cost of 2 item - 45p

Cost of 3 item - £2.50

The total cost of all three items is equal to

[tex]1.25 + 0.45 + 2.50 = 4.20[/tex]

Hence, the answer is correct

Triangle weigh 6, how much does square weigh, this is a balanced hanger

Answers

Answer:

9

Step-by-step explanation:

set triangles as x and squares as y

x+3y=4x+y, now plug in 6 for each triangle

6+3y=4(6)+y, solve for the weight of the squares

3y-y=24-6

2y=18

y=9, each sqaure weighs 9 units

Hey, I don't understand this question can someone help me.

y=0.8x-11 y=0.2x+19

Answers

19 cause you have to multiply by that

There are 30 children eating ice cream. 2/5 of the children have chocolate. 1/3 of them have vanilla. The rest have strawberry. How many children have strawberry ice cream?

Answers

Answer:

28/2

Step-by-step explanation:

If 2/3 of the distance from the y-axis to point A (−30, −45) is equal to 1/4 of the distance from the x-axis to point B(5a, 2a), where a > 0, what is the value of a?

Answers

Answer:

The value of a is 80

Step-by-step explanation:

The distance of a point [tex](x_o,y_0)[/tex] from the y-axis can be written as [tex]d_y=|x_o|[/tex]  because the x-coordinate of the y-axis is zero.

Similarly, the distance of a point  from the x-axis can be written as [tex]d_x=|y_0|[/tex]

since the y-coordinate of the x-axis is zero.

In this problem:

- The distance of the point A (−30, −45) from the y-axis can be written as

[tex]d_A=|-30|=30[/tex]

- The distance of point B (5a,2a) from the x-axis can be written as

[tex]d_B=|2a|=2a[/tex]

Since [tex]a>0[/tex]

We are told that 2/3 of the distance from the y-axis to point A (−30, −45) is equal to 1/4 of the distance from the x-axis to point B(a, a), which means

[tex]\frac{2}{3}d_A=\frac{1}{4}d_B[/tex]

Therefore,

[tex]\frac{2}{3}(30)=\frac{1}{4}(2a)[/tex]

And solving for a,

[tex]20=\frac{1}{2}a\\a=40[/tex]

find the slope from the points (5,-1) & (8,-6)

Answers

Answer:

-5/3

Step-by-step explanation:

change in y over change in x

A Jet travels 460 miles in 2 hours.
At this rate, how far could the jet fly in 8 hours?

Answers

The jet can fly 1840 miles in 8 hours

Answer:

1840 miles

Step-by-step explanation:

Is 3 the correct answer I did the work for the problem

Answers

Answer:

you would be correct

Step-by-step explanation:

A circular garden has a diameter of 6 yards. What is the area of the garden?
Use 3.14 for pi.

A. 18.84 yd2

B. 113.04 yd2

C. 28.26 yd2

D. 14.13 yd2

Answers

Answer:

d.

Step-by-step explanation:

Answer: it is C I took the test

Step-by-step explanation:

What is the rate of change y=29/5 x

Answers

Answer:

[tex]y = \frac{29}{5} x \\ \frac{y}{x} = \frac{29}{5} [/tex]

The rate of change is 29/5.

I will mark you brainiest if you can answer this
1) what is the slope
2) what is the y-intercept
3) slope-intercept form for the line

Answers

Answer:

slope- 40

y-intercept- 10

slope-intercept form- y=40x+10

Step-by-step explanation:

hope this helps :)

factor the polynomial[tex]6x^{2}[/tex] +3x+4x+2

Answers

Answer:

        (2x+1)(3x+2)

Step-by-step explanation:

[tex]6x^2+3x+4x+2=\\\\=3x(2x+1)+2(2x+1)=\\\\=\underline{(2x+1)(3x+2)}=\\\\=2(x+\frac12)\cdot3(x+\frac23)=\\\\=6(x+\frac12)(x+\frac23)[/tex]

1. The graph of linear function f contains the point (4, 4) and has a slope of 1/2

-
What is the zero of f?
O A. 2
OB. 4
OC -2
OD.-4

Answers

Answer:

A. 2

Step-by-step explanation:

Function f will have formula:

f(x) = 1/2x + b, where 1/2 is slope and b is y-intercept

Using point (4, 4) we find b:

4 = 1/2*4 + b4 = 2 + bb = 4 - 2b = 2

Zero of  f is 2

Correct choice is A. 2

please help if you actually know!! Graphing!!

Answers

Answer:

The slope is -3/2

-3/2 Cus the line goes down so it would be a negative

Calculate the slope of the line on the graph using the
formula:
72-V1
m
X2 - X
The slope of the line is
_____m/s.

Answers

Given:

The graph of a line which represents position (m) at time (s).

To find:

The slope of the line.

Solution:

Formula for slope:

[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

From the given graph it is clear that the line passes through two points (0,0) and (1,4).

Using the above formula, we get

[tex]m=\dfrac{4-0}{1-0}[/tex]

[tex]m=\dfrac{4}{1}[/tex]

[tex]m=4[/tex]

Therefore, the slope of the line is  4 m/s.

Answer:

4

Step-by-step explanation:

Simplify:
(9 - 3). 4
Lol it’s easy but I’m lazy

Answers

Answer:

12 it says the answer has to be 20 characters long so

Step-by-step explanation:

9÷3 is 3 then 4x3 is 12

Six of 16 students in Mr. McConney's class are serving detentions, the rest are here for tutoring. What percent of students are here for tutoring?

Answers

Answer:

62.5%

Step-by-step explanation:

plz mark the brainliest

Answer:

63% rounded

Step-by-step explanation:

16-6=10

100/16=6.25

10*6.25=62.5 round to 63%

This graph shows how fast a race car can travel in a stock car race. What is the meaning of the point with an x-coordinate of 2? Speed of race car 2801 240 200 160 Distance (meters) 120 80 40 2. 4 6 8 10 12 14 Time (seconds) A. It takes the race car 60 seconds to go 2 meters. B. In 2 seconds, the race car travels 180 meters. C. The race car travels 2 meters in 180 seconds. O D. In 1 second, the race car travels 2 meters.​

Answers

Answer:it is B

Step-by-step explanation:

I swear . On my momma. On god. On everything.

Answer:

B.

Step-by-step explanation:

Will mark first anser Brainliest

Answers

.Step-by-step explanation: .a

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