What is an equation in point-slope form of the line that passes through (-7.1) and (-3.9)?

Step-by-step explanation:

Point-slope form: where a given point is and the slope is

1) Find the slope of the line (m)

Slope = where the given points are and

Plug in the points (-7,1) and (-3,9)

Therefore, the slope of the line is 2. Plug 2 into the equation as m:

2) Plug one of the given points into the equation

We plan either plug in (-7,1) or (-3,9) and it would work either way. Below you can see the equation plugging in the point (-7,1):

I hope this helps!

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )

3

step-by-step explanation: