josiahzink23 josiahzink23

25-09-2019
Mathematics

contestada

Which choice is equivalent to the following equation?
x = (-4)^2 +27

Which choice is equivalent to the following equation x 42 27 class=

Respuesta :

29-09-2019

Answer:

x = [tex]y^{2}[/tex] + -8y + 43

Step-by-step explanation:

[tex](y - 4)^{2} + 27[/tex] = (y - 4) x (y - 4) + 27

(y x y) + (y x -4) + (y x -4) + (-4 x -4) + 27

([tex]y^{2}[/tex]) + (-4y) + (-4y) + (16) + 27

[tex]y^{2}[/tex] + -8y + 43

C

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