Question

i need to graph using the slope and y intercept with the following equation. I need points to graph
x+5y=20

Answer 1

re-write your eq as:
y=-1/5 x+4 (slope intercept form)

Answer 2

set x = 0, y = 4 (0,4)
set y= 0, x = 20 (20,0)

use those points

Answer 3

crazy thing is my graph only goes to point 10

Answer 4

In that case you can substitute any other x or y value to get a second point.

i.e. set y = 5, x = -5 (-5,5) can be the second point