Review Solving One and Two Variable Linear Inequalities

Which of the following inequalities matches the graph?

• y < -4x - 1

• y < -(1/4)x - 1

• y < 4x - 1

• y < -4x - 1

Which of the following inequalities matches the graph?

• -2y > 2x - 2

• -2y > -4x + 4

• -2y < -4x + 4

• -2y ≤ 2x - 2

Which of the following inequalities matches the graph?

• 4x > -2

• 4x < -8

• 4y > -8

• 4y < -2

Which of the following inequalities matches the graph?

• -3x > 12

• -3x < 12

• -3y ≤ 12

• -3y ≥ 12

Select the correct graph for each inequality.

• A

• B

• C

• D

Which of the following inequalities matches the graph?

• y > 2x - 2

• y < 2x - 2

• y ≥ 2x - 2

• y ≤ 2x - 2

Which of the following inequalities matches the graph?

• y ≥ x + 2

• y ≤ x + 2

• y > x + 2

• y < x + 2

Aleris is sending a fancy organic fruit basket to her grandma for her birthday.  Apples cost $3 and oranges cost $2.  Aleris can spend no more than $24 on the gift.  
Write an inequality that describes the situation.
Let x = # of apples
Let y = # of oranges

• 3x + 2y < 24

• 3x + 2y > 24

• 3x + 2y ≤ 24

• 3x + 2y ≥ 24

Select the correct graph for each inequality.

• A

• B

• C

• _D

Which point below is NOT part of the solution set?

• (0, 0)

• (-10, -10)

• (1, -1)

• (5, 20)