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- The parabolas y = x² and y=-x² - 4x + 6 are graphed below. What are the y-values of the solutions to this system of equations? A: y = 1,6 B: y = 0,6C: y = -3, 1D: y = 1,9

The parabolas y x and yx 4x 6 are graphed below What are the yvalues of the solutions to this system of equations A y 16 B y 06C y 3 1D y 19 class=

Respuesta :

Answer: D: y = 1,9

Explanation:

The given equations are

y = x^2

y = - x^2 - 4x + 6

On the graph, the solutions are the x and y coordinates of the point of intersection of the 2 graphs. The solutions(x and y coordinates) are

(1, 1) and (- 3, 9)

The y-values of the solutions to this system of equations is

D: y = 1,9

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