Inequality Review

Tell whether the given value is a solution to the inequality.
5 + j > 8; j = 7

• Yes

• No

Tell whether the given value is a solution to the inequality.
6 ÷ n ≤ -5; n = -3

• Yes

• No

Solve:
6x - 8 ≤ 10

• x > 2

• x ≤ 3

• x ≤ 2/6

• x ≥ 4

Solve.

• d > -16

• d < 16

• d ≥ 4

• d > 4

Solve:
3x + 4 > 16

• x > 6

• x > 7.2

• x > ¾

• x > 4

Solve:
1.2(j + 3.5) ≥ 4.8

• j ≥ 5

• j ≥ 0.5

• j ≤ 1.5

• j > 2.5

You have $2.50. Each gumball in the gumball machine costs $0.25. Solve the inequality to represent the number of gumballs you can buy.

• g < 1.5 gumballs

• g > 15 gumballs

• g ≤ 25 gumballs

• g ≤ 10 gumballs

You have $30 to buy baseball cards. Each pack of cards costs $5. How many baseball cards you can buy and still have $10 left?

• c < 5 packs

• c ≤ 4 packs

• c ≥ 2 packs

• c > 4 packs

Which value of p makes this equation true?
3 - 2y < 7

• -6

• -3

• -2

• -1

A hurricane has wind speeds that are greater than or equal to 74 miles per hour. What inequality would represent the possible wind speeds during a hurricane?

• w ≤ 62 miles per hour

• w > 75 miles per hour

• w ≥ 74 miles per hour

• w < 74 miles per hour