Unit 1 Final Choice Board Project

Equations part 1

100

5x+9=4x+10

x=1

200

10x+50=20x+10

x=4

300

15x+20=20x+10

x=2

400

25x+200=10x+20

x=−12

500

-5x+15=2+10

x=3/5

Equations part 2

100

−11+23=23x−11

x=1

200

10x+12=15x+2

x=2

300

75x+10=50x+15

x=1/5

400

−15x+30=10x−20

x=2

500

12x+15=17x+13

x=2/5

Inequalities part 1

100

50x+500>1700

x>24

200

5x+15>100

x>17

300

7x+12>5

x>−1

400

−30x+50>−100

x<5

500

15x+20<50

x<2

Inequalities part 2

100

20x+100<140

x<2

200

12x+20<68

x<4

300

17x+12<46

x<2 

400

14x+17>73

x>4

500

17x+12>97

x>5

Equations part 3!

100

13x+19=97

x=6

200

19x+12=88

x=4

300

13x+19=123

x=8

400

15x+17=62

x=3

500

19x+23=118

x=5