Linear Inequalites and Systems of Linear Inequalities Review

Which point below is NOT part of the solution set?

• (0, 0)

• (-10, -10)

• (-1, 5)

• (5, 20)

Select the inequality equation that represents the graph.

• y < 5x + 1 

• y > 5x + 1 

• y ≤ 5x + 1 

• y ≥ 5x + 1  

Tags

CCSS.HSA.REI.D.12

Which linear inequality represents the graph?

• y < 3/5x - 5

• y > 3/5x - 5

• y ≤ 3/5x - 5

• y ≥ 3/5x - 5

Tags

CCSS.HSA.REI.D.12

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

• (0, 0)

• (-3, 0)

• (2, -5)

• (3, -1)

Tags

CCSS.HSA.REI.D.12

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

• (0, -2)

• (-3, 0)

• (-3, 2)

• (1, 1)

Tags

CCSS.HSA.REI.D.12

Solve the system of inequalities by graphing.

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• 
• 
• 

Tags

CCSS.HSA.REI.D.12

Solve the system of inequalities by graphing.

• 
• 
• 
• 

Tags

CCSS.HSA.REI.D.12

Write a linear inequality to represent this situation: To raise money, the Math Club is selling hot chocolate and apple cider. They hope to make more than $240 by selling hot chocolate for $1 a cup and apple cider for $2 a cup.

• x + 2y < 240

• x + 2y > 240

• x + 2y ≤ 240

• x + 2y ≥ 240

The members of a new band want to spend no more than $75 for at least 60 fliers to advertise their upcoming concert.  Color fliers cost $1.50 each and black and white fliers cost $0.75 each. Using this criteria, which of the following flier combinations could they order?

• 26 color, 30 black and white

• 30 color, 32 black and white

• 35 color, 35 black and white

• 32 color, 40 black and white

Which of the following linear inequalities represents the graph?

Tags

CCSS.HSA.REI.D.12