Unit 7 Remediation Test

• (x + 4)(x + 3)

• (x + 6)(x + 2)

• (x - 4)(x - 3)

• (x + 3)(x + 4)

• (x - 9)(x + 2)

• (x + 9)(x - 2)

• (x + 6)(x - 3)

• (x - 6)(x + 3)

• 4x(x - 3)

• 4x(x + 3)

• 2x(x - 6)

• 2x(x + 6)

• (x - 5)(x - 3)

• (x + 5)(x + 3)

• (x - 5)(x + 3)

• (x + 5)(x - 3)

What is the factored form of the expression 3x + 15?

• 3(x + 5)

• 3(x - 5)

• x(3 + 15)

• x(3 + 5)

• 3x + 15 or 3(x + 5)

• x + 3

• 9x

• 8x + 20 or 4(2x + 5)