(Due in 20 minutes!) Write an equation of the line in point-slope form that passes through the given points in the table. Then write the equation in slope-intercept form.

Step-by-step explanation:

Slope interccept form: y=mx+b

(m= the slope, b= the y-intercept (the y value when x=0))

for every 2 x-values the y-value increases by 1. Slope is written as   or   which is the change in the y-values divided by the change in x-values. You can find the slope by plugging in points.

    so now you have

b is whatever the value of y is when x=0. According to the table when x=0 then y=-40. The final equation is