Question

Write the equation of the line in slope-intercept form

Answer 1

Answer:

y = 20 + 40x

Step-by-step explanation:

You can see that where x = 0, y = 20, which gives us the y intercept. We can also see that for each step on the grid, x increases by 0.5, and y increases by 20.  Which means that y increases at a rate of 20/0.5 - or 40 - with respect to x.