Question

What are the x-intercept(s) of the graph of y - x2 = -3x - 10?

Answer 1

Move the x to the other side.

Answer 2

Then you have a quadratic

Answer 3

Solve for x by either factoring OR by the quadratic equation

Answer 4

You should get x= -2, 5

Answer 5

write in standard form:

y=x^2-3x-10

then to find x-intercepts you need to solve 0=x^2-3x-10

Answer 6

y=x^2-3x-10
y=(x-5)(x+2)
x intercepts are x=5 and x=-2

Answer 7

WOOT. Yep yep