Rational Practice

(x²+11x+24)/(x²+4x-32)

• (x+7)/(x+4)

• 3/4

• (x+3)/(x+4)

• (x+3)/(x-4)

(-x-5)/(x²+12x+35)

• 1/(x+7)

• 1/(x-7)

• -1/(x+7)

• -1/(x+6)

Multiply the Rational Expression

• A

• B

• C

• D

Divide the Rational Expression

• A

• B

• C

• D

Simplify by cancelling

• 1

• -1

• Can't be simplified

Simplify

• (x-9)/(x+9)

• 1/(x-9)

• (x+9)

• 1/(x+9)

Simplify by cancelling

• 1

• -1

• Can't be simplified

Multiply the following rational expressions, simplifying the answer if needed:

Multiply the following rational expressions, simplifying the answer if needed: \frac{x^2-x-6}{x-3}\cdot\frac{x+9}{x^2-x-6}

• -14/5

• -14/9

• 14/9

• 14/5