SOLUTION: Which of the following ordered pairs lies on the graph of h(x) = -2x2? (1, -4) (1, -2) (1, 4)

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Question 630979: Which of the following ordered pairs lies on the graph of h(x) = -2x2?
(1, -4)
(1, -2)
(1, 4)
Answer by Tatiana_Stebko(1539) About Me  (Show Source):
You can put this solution on YOUR website!

substitute x=1 into the function
h%281%29=-2%2A1%5E2=-2%2A1=-2
(1,-2)