Question

(08.07 MC)

The table represents a quadratic function.


x y
−5 −23
−4 −13
−3 −7
−2 −5
−1 −7
0 −13
1 −23

What is the equation of the function?
y = −2(x + 2)2 − 5
y = −2(x − 2)2 + 5
y = −(x + 2)2 − 5
y = −(x − 2)2 + 5

Answer 1

y=-2(x+2)2-5 is the equation of the function