CCSS.Math.Content.HSA.CED.A.3

You take a trip to the bowling alley, where each game cost $2, plus you plan to spend $10 on food.  You can spend at most $25.  Which inequality models this scenario?

• 2x + 10 ≥ 25
• 2x + 10 > 20
• 2x + 10 ≤ 25
• 2x + 10 < 25

Tags

CCSS.Math.Content.HSA.CED.A.3

At a holiday ski resort, skis cost $16 to rent and snowboards cost $19. If 28 people rented on a certain day and the resort brought in $478, which system could be used to determine the number of skis (s) and snowboards (b) rented?

• s+b=478
  19s+16b=28
• s + b = 28
  16s+19b=478
• s+b=478
  16s+19b=28
• s+b=28
  19s+16b=478

Tags

CCSS.Math.Content.HSA.CED.A.3

What is one point that lies in the solution set of the system of inequalities graphed?

• (0, 4)
• (-4, 1)
• (2, 4)
• (4, -1)

Tags

CCSS.Math.Content.HSA.CED.A.3

Which point is a part of the solution set of the system of inequalities below? 
y < 2x + 3
y < -2x + 3

• (5, 0)
• (4, 2)
• (6, -2)
• (0, -1)

Tags

CCSS.Math.Content.HSA.CED.A.3

Which system of linear inequalities is represented by the graph?

• y≤2x-1
  y>-2x+3
• y>2x-1
  y≤-2x+3
• y<2x-1
  y≥-2x+3
• y≤2x-1
  y>2x+3

Tags

CCSS.Math.Content.HSA.CED.A.3

A system of inequalities is shown. Which graph represents the system?

• 
• 
• 
• 

Tags

CCSS.Math.Content.HSA.CED.A.3

Which inequality represents the statement below. I can have no more than 10 pieces of candy.

• x ≥ 10

• x > 10

• x ≤ 10

• x < 10

Tags

CCSS.Math.Content.HSA.CED.A.3

Which of the following is NOT a solution to the systems of inequalities?

• (0, 0)

• (3, -2)

• (3, -4)

• (4, -4)

Tags

CCSS.Math.Content.HSA.CED.A.3

The dance committee hired a DJ for the fall dance. The DJ charges $125 per hour but offers a $55 discount for clients who pay ahead of time.

The committee wants to keep the total cost under $600. Which inequality represents the maximum amount of hours the DJ will play at the dance if the committee pays ahead of time?

• 125x + 55 < 600

• 125x - 55 > 600

• 125x + 55 > 600

• 125x - 55 < 600

Tags

CCSS.Math.Content.HSA.CED.A.3

Which inequality describes this graph?

• $y>3x-2$

• $y<3x-2$

• $y\ge3x-2$

• $y\le3x-2$

Tags

CCSS.Math.Content.HSA.CED.A.3