Inequalities!

Addition & Subtraction

100

y + 3 > 7

What is y > 4

200

y - 3 < 15

What is y < 18

300

x + 3 < 10

What is x < 7

400

c - 9 < 5

What is c < 14

500

x + 4 > 9

What is x > 5

Multiplication & Division

100

20 < 5t

What is 4 < t

200

-7y < 35

What is y > -5

300

h/9 > 9

What is h > 81

400

t/-2 < 6

What is t > -12

500

5y >/= 30

What is y >/= 6

Random

100

x - 3 >/= -6

What is x >/= -3

200

a + 15 >/= 6

What is a >/= -9

300

x - 3 >/= 17

What is x >/= 20

400

a + 5 >/= 21

What is a >/= 16

500

x + 5 >/= 5

What is x >/= 0

Two-Step

100

y + 1 >/= 4y + 4

What is y </= -1

300

4x + 3 < 19

What is x < 4

400

-6.1n >/= 3.9n + 5

What is n </= -0.5

500

-6y + 6 </= -8 +y

What is y >/= 2

Word Problems

100

Liam has $20. He wants to buy comic books for $1.75 a book. How many can he buy?

What is 1.75x >/= 20 ; x = 11

200

Melissa has $30. She wants to buy pairs of shoes for $9.50 each. Write an equation to show this problem.

What is 9.50x >/= 30

300

Caroline has $15. She wants to spend the money on bracelets costing $3 each. Write and solve an inequality to answer this problem.

What is 3x >/= 15 ; x >/= 5

400

Katie has $35 to buy tickets at the movies. Each ticket cost $7.50. Write an equation to show how many tickets she can buy.

What is 7.50t >/= 35 ; t >/= 4

500

Mary has 7 tickets to a concert costing $11.50 each. What is the total amount of money she spent?

What is $80.50