marysavagedillo marysavagedillo

10-05-2018
Mathematics

contestada

Which two points satisfy y = -x2 + 2x + 4 and x + y = 4?

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MrGumby MrGumby

10-05-2018

(0, 4)

This is because if you solve the right equation for y, you can plug it in and solve for all possible x values. 0 is one and it works the best.

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