Let f(x) = 2x2 + 5x - 3, 9 (x) = x2 - 4x + 2,

Question

and h (x) = -x? + 4x - 2. Select all of the expressions that
are equivalent to 3x2 + x - 1.
(3 points)

Answer 1

f (x) – 4

f (x) + 1

9 (x) – 7

9 (x) + 2

h (x) + 3