Math Jeopardy

Solving radical equations

100

√x=10 

100

200

10=√M/10

1000

300

√V-4=3

13

400

5=√X+3

22

500

-8+√5a-5=-3

6

Percent Of Change

100

From 45 ft to 92 ft 

104% increase

200

From 74 hours to 85 hours 

15% increase

300

From 83 hours to 76 hours 

8% decrease

400

From $328 to $333

2% increase

500

From 5876 m to 6820 m 

16% increase

Solving Linear equations

100

6r+7=13+7r 

-6

200

13-4x=1-x

-8

300

-8-x=x-4x

4

400

-7x-3x+2=-8x-8

5

500

4(-8x+5)=-32x-26

no solution

solving for x

100

6 = 5 + x

x=1 

200

5x = - 40

x=-8

300

x - 3 = 9

x=12

400

3x = - 18

x=6

500

- 6x = 66

x=-11