C8L5.2

RIDES The roller coasters at the theme park require children to be over 48 inches tall to ride. Use the inequality h ≤ 48, where h represents each child’s height to determine which children can not ride roller coasters

• Jolon

• Tandy

• Cruz

• Flo

BAKE SALE The school bake sale results are given in the table. If more than 20 of a baked good are sold, then more baked goods are made. Use the inequality b > 20, where b represents the number of goods sold to determine which baked goods need to be made

• cakes

• cookies

• cupcakes

• pies

LAPS The track coach records the number of laps the team runs each day for a week in the table to the right. If the team runs at most 10 laps each day, then they have to practice Saturday. Use the inequality  ≤ 10, where  represents the number of laps the team runs, to determine which days they did not run the required number of laps.

• Monday

• Tuesday

• Wednesday

• Thursday

• Friday

RAFFLE The local Lions Club sold raffle tickets for a new golf cart. The sales for each week are given in the table. If more than 250 tickets are sold, then the Lions Club raised enough for the golf cart. Use the inequality t > 250, where t represents the number of tickets sold, to determine the weeks in which they raised enough money

• week 1

• week 2

• week 3

• week 4

Is the given value a solution of the inequality?

9 - g ≥ 3; g = 5

• yes

• no

Is the given value a solution of the inequality?

• yes

• no

Is the given value a solution of the inequality?

k - 22 ≥ 20; k = 38

• yes

• no

Is the given value a solution of the inequality?

88 + m > 100; m = 11

• yes

• no

Is the given value a solution of the inequality?

42 + h < 53; h = 10

• yes

• no

Is the given value a solution of the inequality?

t + 12 > 70; t = 55

• yes

• no