4
X intercept: -5 Y intercept: +3
12
y intercept is 1 x intercept is .5
The y intercept is 10 and the x intercept is -4
For the x intercepts, y = 0 ie 0 = 2x2 + 2x - 4 or x2 + x - 2 = 0 so that (x + 2)*(x - 1) = 0 So the intercepts are (-2,0) and (1,0)