M1: Obj. 26,27 Review

Which point below is NOT part of the solution set?

• (0, 0)
• (5, 1)
• (-1, -3)
• (20, -5)

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?

• 4y + 3x < 20

• 4y - 3x < 20

• 4y + 3x > 20

• 4y - 3x > 20

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?

• y > x + 2

• y < -x + 2

• y < 2x + 2

• y < x + 2

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

• (0,-1)
• (0,3)
• (4,0)
• (6,-2)

Which point is a solution?

• (0, 6)
• (-3, 4)
• (1, 0)
• (-4, 3)

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

• (1, -5)

• (2, 3)

• (-2, 3)

• (-1, 1)

• (-2, 0)

• (0, -3)

• (1, -5)

• (5, 5)

• (-5, 5)

• (2, 0)

• (0, -5)

• (3, 10)

• (5, 10)

• (5, 0)