Inequalities/equations

Inequalities/equations

100

x+5<12

x<7

200

What is the value of r in -2r + 16 less than or equal to 22?

r is greater than or equal to -3

Inequalities/equations

100

3x=21

x=7

Inequalities/equations

100

x-3>8

x>11

Inequalities/equations

100

x/4 =5

x=20

Inequalities/equations

100

5x-4=11

x=3