SOLUTION: Find the x - intercepts y = x^2 + 2x - 8 Thank You!

SOLUTION: Find the x - intercepts y = x^2 + 2x - 8 Thank You!

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Question 47943: Find the x - intercepts
y = x^2 + 2x - 8
Thank You!
Answer by smath(6) (Show Source): You can put this solution on YOUR website!
find the x intercepts

First in order to slove for x we have to set y equal to zero.

Now you have to factor.

(x+4)(x-2)
Now set x eqaul to zero and solve for x
Answer :
x=-4
x=2
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