SOLUTION: Find the x and y intercepts of y=4x-4.

Algebra ->  Linear-equations -> SOLUTION: Find the x and y intercepts of y=4x-4.      Log On


   

Question 81661: Find the x and y intercepts of y=4x-4.
Answer by tutor_paul(519) About Me  (Show Source):
You can put this solution on YOUR website!
y=4x-4
To find the y intercept, set x to zero in the equation and solve for y:
y=4%280%29-4
y=-4
y-intercept = highlight%28-4%29
To find the x intercept, set y to zero in the equation and solve for x:
0=4x-4
4x=4
x=1
x-intercept = highlight%281%29
Good Luck,
tutor_paul@yahoo.com