A) x = 13
B) x < 13
C) x < 29
D) x > 13

A) x = 123
B) x = 81
C) x = 9
D) x = 11

A) x = 10
B) x = 13
C) x = 1.2
D) x = 11

A) x = 20
B) x = 30
C) x = 8
D) x = 6

A) x ≤ 5
B) x ≥ 125
C) x ≥ 5
D) x ≤ 125

A) z = 162
B) z = 2
C) z = 198
D) z = 92

A) x = 8/15
B) x = 4/5
C) x = 2/15
D) x = 14/15

A) x = 288
B) x = 48
C) x = 12
D) x = 18

A) add 8 to both sides
B) add 2 to both sides
C) subtract 2 from both sides
D) divide both sides by 8

A) y = 768
B) y = 12
C) y = 16
D) y = 10.95