SOLUTION: Identify the X intercept in the graph y=3x^2 + 19x -40

SOLUTION: Identify the X intercept in the graph y=3x^2 + 19x -40

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Question 379909: Identify the X intercept in the graph y=3x^2 + 19x -40
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!
The x-intercepts are exactly the roots of the quadratic function. Then (3x - 5)(x +8) = 0, or x = 5/3, -8.
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