D2 Solving Systems of Inequalities Exit Ticket - Mrs. Miller

Match the system to the graph.

• 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

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

• Solution

• Not a solution

Graph and identify a possible solution

y > - 3x + 2

y ≤ 2x - 3

• (2,3)

• (1,4)

• (-2,-3)

• (4,2)

Eiko is drawing caricatures at a fair for 8 hours (480 minutes). She can complete a small drawing in 15 minutes and charges $10 for the drawing. She can complete a larger drawing in 45 minutes and charges $25 for the drawing. Eiko hopes to make at least $200 at the fair. Write a system of inequalities. (Hint: Group minutes together and money together.)

• 10x + 15y ≤ 480

  45x + 25y ≥ 250

• 10x + 25y ≤ 200

  15x + 45y ≤ 480

• 10x + 25y > 200

  15x + 45y < 480

• 10x + 25y ≥ 200

  15x + 45y ≤ 480

Which point is a solution?

• (0, 6)
• (-3, 4)
• (1, 0)
• (-4, 3)

Select the correct graph for each inequality.

• A
• B
• C
• D

Which ordered pair is a solution to the system of equations:
y > 4x - 3
y ≥ -2x + 3

• (0, 0)
• (1, 0)
• (1, 2)
• (2, 1)

The graph of 
3x + 3y < 9
is shaded ???

• Over / Above
• Under / Below