Question

Identify the quadratic function(s). (Select all that apply). 3a - 7 = 2(7a - 3) y(y + 4) - y = 6 4b(b) = 0 (3x + 2) + (6x - 1) = 0

Answer 1

A & C

Explanation:

Got It right on edge.

Answer 2

1.)
`y(y + 4) - y = 6` ✅Are Quadratic Functions.

2.)
`(3x + 2) + (6x - 1) = 0` ❌ Not a Quadratic Function.

3.)
`4b(b) = 0` ✅ Are Quadratic Functions.

4.)
`3a - 7 = 2 (7a - 3)` ❌ Not a Quadratic Function.