Making Inequalities True

Choose the number(s), if any, that make the equation or inequality true from the following set of numbers:

(0, 1, 5, 8, 11, 17)

k-3=20

• 11

• 17

• 8

• 5

• None of these

Choose the number(s), if any, that make the equation or inequality true from the following set of numbers: (0, 1, 5, 8, 11, 17)
k-3>20

• 5

• 8

• 11

• 17

• None of these

Pick the correct inequality.

• A

• B

• C

• D

When you graph an inequality, you used a closed dot when you use which symbols?

• ≤, ≥ 

• <, >

What inequality does the number line graph represent. 

• x < 2

• x > 2

• x ≥ 2

• x ≤ 2

Solve the inequality.

h − 16 ≤ -13

• h ≤ 3

• h ≥ -8

• h ≤ 29

• h ≤ -29

Solve the inequality.

m + 5 ≥ -1

• m ≥ 4

• m ≥ -4

• m ≥ -6

• m ≥ 6

Which inequality describes this graph...

• y < 3x - 2

• y > 3x + 2

• y < 3x + 2

• y > 3x -2

Which point is not a solution?

• (1, 3)

• (-1, 2)

• (3, -2)

• (5, 0)

Luka and Dana are making cookies for the Westland Pantry. They only have up to 6 hours to bake! They can bake 32 chocolate chip cookies in an hour (x), and 20 snickerdoodle cookies in an hour (y). They need to make at least 150 cookies. Which inequalities represent the situation?

• x + y ≥ 6
  32x + 20y ≤ 150

• x + y ≥ 632
  x + 20y ≥ 150

• x + y ≤ 6
  32x + 20y ≤ 150

• x + y ≤ 6
  32x + 20y ≥ 150