macgirl234 macgirl234

15-03-2017
Mathematics

contestada

Which graph correctly solves the system of equations below?

y = −x^2 + x + 7
y = x^2 + 3x + 7

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kittendude kittendude

15-03-2017

(0,7) (-1,5)
these are the point of intersections

Ver imagen kittendude

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