Math REVIEW Jeopardy

DCMAM

100

Solve for n:

4n − 2n = 4

What is n = 2?

200

Solve for x:

−3(x + 2) = 6

What is x = 0?

300

Solve for r:

−3(1 + 6r) = 14 − r

What is r = -1?

400

Solve for v:

6(6v + 6) − 5 = 1 + 6v

What is v = -1?

500

Solve for x:

−12(x − 12) = −9(1 + 7x)

What is x = -3?

Exponents

100

(x²)(x⁴)

What is x⁶?

200

2m² ⋅ 2m³

What is 4m⁵?

300

(x²)⁰

What is 1?

400

(4a³)²

What is 16a⁶?

500

(x²y^-1)²

What is 

x⁴/y²?

Equal Values

100

y = 3

y = −2x − 13

What is (-8, 3)?

200

y = −8

y = 6x + 10

What is (-3, -8)?

300

y = x − 5

y = 5x − 13

What is (2, -3)?

400

y = x + 2

y = 4x + 23

What is (-7, -5)?

500

y = −6x + 18

y = 3x − 9

What is (3, 0)?

Substitution

100

y = −2

4x − 3y = 18

What is (3, -2)?

200

2x − 3y = −1

y = x − 1

What is (4, 3)?

300

y = 6x − 11

−2x − 3y = −7

What is (2, 1)?

400

y = 5x − 7

−3x − 2y = −12

What is (2, 3)?

500

−3x − 3y = 3

y = −5x − 17

What is (-4, 3)?

Elimination

100

x − y = 11

2x + y = 19

What is (10, -1)?

200

−4x − 2y = −12

4x + 8y = −24

What is (6, -6)?

300

4x + 8y = 20

−4x + 2y = −30

What is (7, -1)?

400

8x + y = −16

−3x + y = −5

What is (-1, -8)?

500

−4x + 9y = 9

x − 3y = −6

What is (9, 5)?