Finding x-intercepts &
y-intercepts
Make
a table with a 0 for x & a 0 for y.
Substitute 0 for x to find the y-intercept. Substitute 0 for y to find the x-intercept.
Ex:
Find the intercepts for 3x +
2y = 6.
x y 0 3 2 0
3∙0 + 2y = 6
y = 3
3x + 2∙0 = 6
x = 2