Graph Inequalities in Two Variables

Which point below is part of the solution set?

• (0,-2)

• (1,3)

• (3,-4)

• (8,1)

• A

• B

• C

• D

If the inequality symbol is ≤ or ≥, the line will be ___________.

• solid

• dotted

Which point below is NOT part of the solution set?

• (0,0)

• (-10,20)

• (3,5)

• (3,0)

Which of the following inequalities matches the graph?

• y ≤ 3/4x + 5

• y ≥ 3/4x + 5

• y < 3/4x + 5

• y > 3/4x + 5

Which inequality matches the picture shown?

• y < -1/2 x + 5

• y < -1/2 x + 5

• y > -1/2 x + 5

• y > -1/2 x + 5

Which of the following equations match the given graph?

• y ≤ -3/4 x + 3

• y ≥ -3/4 x + 3

• y < -3/4 x + 3

• y > -3/4 x + 3

Which of the following equations match the given graph?

• y ≤ -3/4 x + 3

• y ≥ -3/4 x + 3

• y < -3/4 x + 3

• y > -3/4 x + 3

Which of the following inequalities matches the graph?

• y > 2x - 2

• y < 2x - 2

• y ≥ 2x - 2

• y ≤ 2x - 2

Which inequality matches the picture shown?

• y > x

• y < x

• y > x

• y < x