Question

HELP ASAP MEDAL
Which of the following functions is equivalent to the one shown below? y = -4x^2+56x-194

A. y-2 = -4(x-7)^2
B. y-194 = -4(x+7)^2
C. y= - (2x+4)(2x+48)
D. y= -4x(x-14)

Answer 1

@HatchetLover i'm going to ask for your help a lot lol

Answer 2

y-2 = -4(x^2-14x+49)
y-2 = -4x^2+56x-196
+2 +2
--------------------
y=-4x^2+56x-194

Answer 3

so the answer is A

Answer 4

gracias:)

Answer 5

de nada(: