Question

What is the equation, in standard form, of a parabola that models the values in the table?

x -2 0 4
f(x) -7 3 -73
A. y = -3x2 - 4x + 3
B. y = 4x2 + 3x - 3
C. y = -3x2 - 3x + 4
D. y = -4x2 - 3x + 3

Answer 1

@rebeccaxhawaii

Answer 2

(-2, -7) (0, 3) (4, -73) are your points

Answer 3

I was thinking that the answer is b but i'm not positive, i suck at math.

Answer 4

i would suggest graphing on desmos and you will see your points

Answer 5

okay ill try.