Question 234567
The slope-intercept form is written as y = mx + b, where m is the slope and b is the y-intercept.

To find your equation, use the point-slope formula:

y - y1 = m(x - x1)

y - (-20) = (2/5)(x - 10)

y + 20 = (2/5)(x) - 4

We now need to isolate y and we're done.

y = (2/5)(x) - 4 - 20

y = (2/5)(x) - 24