JeopardyDivide

PolynomialsSimplify

Expressionsx/÷ RationalExpressions

+/- RationalExpressions

Solve Rational Expressions

100 100 100 100 100

200 200 200 200 200

300 300 300 300 300

400 400 400 400 400

500 500 500 500 500

100

Divide (use long division)

(45x4 – 60x2 + 30x) ÷ (15x)

200

Divide (use long division)

(7x2 – 2x – 5) ÷ (x – 2)

300

Divide (use long division)

(22 – 4x + 3x2) ÷

(x – 4)

400Divide (use long division)

(8x + x2 – 3) ÷ (2 – x)

500Divide (use long division)

(7 – x2) ÷ (x + 4)

100

Simplify the rational expression, if possible. Find

the excluded values.

2x - 4

x2 + 8x – 20

200

Simplify the rational expression, if possible. Find

the excluded values.

4x2 – 12x

2x2 – 5x – 3

300

Simplify the rational expression, if possible. Find

the excluded values.

x2 + 4x – 60

2x2 + 23x + 30

400

Simplify the rational expression, if possible.

Find the excluded values.

x - 4

x3 – 8x2 + 16x

500Simplify the rational

expression, if possible. Find the excluded values.

x2 + 7x + 10

2x3 – 8x

100Find the product or quotient.

3x2 – 10x – 8 ÷ 6x2 + x – 2

5x2 – 20x 30x2 – 120x

200

Find the product or quotient.

4x – 12 ● (2x2 + 11x – 40)

x2 + 5x – 24 mmmmmmmm

300 Find the product or

quotient.

x2 + 2x – 35 ÷ 3x2 + 21x

x2 – 3x – 10 9x + 18

400

Find the product or quotient.

x2 + 8x + 15 ● x2 – 2x – 8

x2 + 7x + 10 3x2 + 9x

500

Find the product or quotient.

x3 – x2 + 4x – 4 ÷ x2 + 7x – 8

10x3 5x2 + 40x

100

Find the sum or difference.

4x – x + 1

x2 – 1 x2 + 8x + 7

200

Find the sum or difference.

x + 6 + x + 1

x2 – 4x – 12 x2 + 3x + 2

300 Find the sum or difference.

x – 2 – x + 1

x2 – 6x + 9 x2 + 2x – 15

400You paddle 8 miles upstream (against the current) and 8 miles downstream (with the

current). The speed of the current is 1 mile per hour.

a. Write an equation that gives the total time t (in hours) as a function of your average

speed r (in mph) in still water.b. Find your total time if your average speed in

still water is 3 mph.

500You bike ride 50 miles from home. On

your way back home, your average speed increases by 3 mph.

a. Write an equation that gives the total biking time t (in hours) as a function of

your average speed r (in mph) when you are biking away from home.

b. Find your total time if you bike away from your home at an average speed

of 15 mph.

100

Solve the equation.

2 – 6 = x

x + 3 2x + 6 2

200

Solve the equation.

x - 5x= -18

x – 4 x - 2 x - 2

300

Solve the equation.

1 – x – 1 = x

(x + 1)2 x + 1

400Solve the equation.

x - 3x = -2x + 2

x – 2 x – 4 x2 – 6x + 8

500

Solve the equation.

x + 7 – 1 = x + 10

x + 4 2x + 8