Inequalities Testing Solutions

Is (0, -3) a solution to the inequality?

• Yes

• No

Is (-2, -15) a solution to the inequality?

• Yes

• No

Is (0, 2) a solution to the inequality?

• Yes

• No

• Yes

• No

Is the point (3, 1) a solution for the following inequality? Choose the best answer that has the best explanation.

• Yes because it is located in the shaded region.

• No because it is located on the line and the line is dotted.

• Yes because it is located on the line.

• No because it is in the shaded region.

Tell whether the ordered pair is a solution of the inequality.

• Yes, it is a solution

• No, is is not a solution

Is (1, 6) a solution to this inequality?

• Yes

• No

Tell whether the ordered pair 
(-3, 0) is a solution of the given system.
y ≤ x + 4
y ≥ 2x - 6

• Yes

• No

For the inequality 3x + 4y < 12, is the point (-1, 4) a solution?

• Yes

• No

• Only if x is negative

• Cannot be determined

2x + 3y > 12

Test each point algebraically to determine which are solutions and which are not.

Check all the solutions.

• (8, 1)

• (6,0)

• (0,4)

• (2,4)

• (0,0)