Solving Inequalities using Addition or Subtraction

Are the inequalities c + 3 > 5 and c - 1 > 1 equivalent?

• Yes

• No

Which inequality does not belong with the other three?

• w + 7/4 < 3/4

• w - 3/4 > -7/4

• w + 7/4 > 3/4

• -7/4 < w - 3/4

Solve the inequality x - 4 > - 6

• x = -2

• x > 10

• x > -2

• x > -10

Solve z + 4.5 < 3.25

• z < -1.25

• z < 1.25

• z < 7.75

• z = 7.75

7/10 > 4/5 + g

• g > -1/10

• g = 1 1/2

• g < -1/10

• g < 1 1/2