Math
posted by Linda on .
How do you graph the line y = 3x + 2.

y  intercept
for x = 0
y = 3 * 0 + 2 = 0 + 2 = 2
x  intercept
3 x + 2 = 0
3 x =  2
x =  2 / 3
Plot coordinate system.
Them mark points :
x = 0 ; y = 2
and
x =  2 / 3 ; y = 0
Then drawe straight line.