Question

to find the y-intercept, let x=? 5x+2y=20

Answer 1

Answer:

(4,0), (2,5), (0,10), (-2,15), (-4,20), etc.

Answer 2

(4,0) and (0,-10) are the answers because to find the y-intercept, substitute in 0 for x and solve for y. Therefore, the x and y intercepts for the graph of 5x-2y=20 are (4, 0) and (0, -10) respectively