SOLUTION: y = -x2 - 5x - 4 y = -x2 + 9x - 18

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Question 888161: y = -x2 - 5x - 4
y = -x2 + 9x - 18
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
y+=+-x%5E2+-+5x+-+4
y+=+-x%5E2+%2B+9x+-+18
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+-x%5E2+-+5x+-+4+=+-x%5E2+%2B+9x+-+18
-14x=-14
x=1
Then,
y=-%281%29%5E2-5%281%29-4
y=-10
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(1,-10)
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