Algebra 2 Review Jeopardy!

Slope

100

What is the slope of a line passing through the points (2, 4) and (4, 6)?

1

200

What is the slope of a line passing through the points (0, 0) and (3, 30)?

10

300

What are the two ways we can write the slope formula?

rise / run; y2 - y1 / x2 - x1

400

What is the slope of a line passing through the points (3, -2) and (4, 5)?

7

500

What is the slope of a line passing through the points (-6 ,-6) and (-3, 1)?

7/3

FOIL

100

(x + 1) (x + 2)

x2 + 3x + 2

200

(x - 4) (x + 3)

x2 - x - 12

300

(2x + 1) (3x + 4)

6x2 + 11x + 4

400

(4x - 3) (2x + 3)

8x2 + 6x - 9

500

5(3x - 5) (3x - 4)

45x2 - 135x + 100

Solve for X

100

Solve for x: x + 2 = 10

x = 8

200

Solve for x: 3x - 2 = 10

x = 4

300

Solve for x: 2x + 3 = x - 6

x = -9

400

Solve for x: 3x + 6 = x + 10

x = 2

500

Solve for x: x² - 5 = 20

x = 5, -5

Factoring

100

Factor x² - 9 

(x - 3)(x + 3)

200

Factor x² - 4x + 3

(x - 3)(x - 1) 

300

Factor 100x² - 9

(10x - 3)(10x + 3)

400

Factor 2x² + 5x + 2

(2x + 1)(x + 2)

500

Factor x³ + 4x² - 3x - 12 

(x² - 3)(x + 4)

Radical Equations

100

Solve x^1/2 = 4

x = 16

200

Solve 3x^1/2 = 12

x = 16

300

Solve 2(x - 1)^1/3 = 4

x = 9

400

Solve x^-1/3= 4.  Write your answer as a fraction

1/64

500

Solve 2(x + 4)^1/2 + 6 = 1

No solution