Linear Equation and Inequality

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8

• x ≥ 18

• x ≤ 8 

• x ≤ 18 

c - 7 > 8

• c < 15

• c > 15

• c < - 15

• c >, = 15

Solve
y - 4 > 12

•  y > 16

• y < 16

• y > 8

• y < 8

• Lars meets both of his expectations

• Lars works for the expected number of days but doesn't earn the expected number of money

• Lars earns the expected amount of money but doesn't work for the expected number of days

• Lars doesn't meet either of his expectations

• Astrid meets both of her expectations

• Astrid buys the expected number of fruits, but she does beyond her budget

• Astrid stays within her budget, but she doesn't buy the expected number of fruits

• Astrid doesn't meet either of her expectations

The ordered pair (a)   is in the solution set of 8x+16y>32.

• (-3, 5)

• (0, 2)

• (-1, 1)

• (4, 0)

What inequality does the number line graph represent?

• x ≤ 4

• x ≥ -4

• x < -4

• x < 4

The sign below means...
≥

• Greater Than

• Less Than

• Greater Than or Equal to

• Less Than or Equal to

m - 5 > 10

• m is less than 15

• m is greater than 5

• m is greater than 15

• m is less than 5 

If you were to graph x > 2, what would you do?

• put a closed dot on 2 and to the right

• put a closed dot on 2 and to the left

• put an open dot on 2 and to the right

• put an open dot on 2 and to the left