Linear Inequalities Solutions

• Yes

• No

Answer explanation

(-1, -2) is on the solid line so it can be included as a solution

Check the boxes of solutions to the linear inequality: 2x+y>5

• None of these

Answer explanation

(0, 0) & (-5, -2) are not in the shaded area.

(0, 5) & (2, 1) are both on the dashed line.

Check the boxes of solutions to the linear inequality: x+4y≤8

Answer explanation

(0, 0) is in the shaded area.

(0, 2), (8, 0) & (-8, 4) are all on the solid line.

Which of the following is NOT a solution to this system of inequalities?

• (0,-1)

• (0,3)

• (4,0)

• (6,-2)

Which coordinate point is a solution to the system of inequalities?

• (o,o)

• (2,2)

• (1,-3)

• (4,-1)

Which of the following is not a solution to this system of inequalities?

• (0,-1)

• (0,3)

• (4,0)

• (6,-2)

Is (-2,4) a solution to the system?

• Solution

• Not a solution

Which of the following is a solution to the systems of inequalities?

• (1, -5)

• (2, 3)

• (-2, 3)

• (-1, 1)

Which of the following is a solution to the systems of inequalities?

• (-1, -3)

• (3, 0)

• (-2, 2)

• (4, 1)

Which of the following is a solution to the systems of inequalities?

• (0, 0)

• (1, 1)

• (-4, -2)

• (4, -2)