Inequalities Signs

Which of the following is a solution to the given system of inequalities?

• ( -2, -2 )

• ( 6, -6 )

• ( 4, 1 )

• ( 0, 4 )

Match the system to the graph (solution set is on the left)

• y ≤ 3x   and  y ≤ -2x + 4

• y > 3x   and  y > -2x + 4

• y < 3x   and  y > -2x + 3

• y > 3x   and  y < -2x + 4

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

• (0,-1)

• (0,3)

• (4,0)

• (6,-2)

Which system of inequalities matches the graph?

• y > 2x - 4
  y < 2

• y < 2x - 4
  y < 2

• y > 2x - 4
  y <  2 

• y < 2x - 4
  y <   -2

Solve the inequality 5x - 8 ≤ 27.

• x ≥ 7

• x = 27

• x ≤ 7

• x ≤ 5

Which is the graph of the system of inequalities?

• 
• 
• 
• 

Which system of inequalities represents the graph? (Purple represents the solution set)

• y < 3x - 5
  y ≤ (1/2)x + 3

• y > 3x - 5
  y ≥ (1/2)x + 3

• y > 3x + 5
  y ≤ (1/2)x + 3

• y < 3x - 5
  y < (1/2)x + 3

Which point is not a solution?

• (1, 3)

• (-1, 2)

• (3, -2)

• (5, 0)

Is (0,0) a solution to the system?

• Solution

• Not a solution

Which of the following linear inequalities represents the graph?