DCP Review 2..2

At a school carnival, tickets can be purchased to participate in different activities. The table shows the total cost for different numbers of tickets. What is the constant of proportionality that relates y, the total cost in dollars, to x, the number of tickets purchased?

• A 4.00

• B 0.25

• C 1.00

• D 0.10

Tags

CCSS.7.RP.A.2B

• F -0.49

• G -4.9

• H -3.3

• J -5.3

Tags

CCSS.7.NS.A.2B

Solve the inequality: 125x + 200 ≥ 1200

• -8

• 8

• 11

• 6

Tags

CCSS.7.EE.B.4B

Which equation is true when x = -3?

• 5x + 1 = 16

• 4x - 8 = 12

• -2x + 9 = -12

• 3x - 6 = -15

Tags

CCSS.6.EE.B.5

Nicholas is buying shirts for his baseball team. He will pay $9.50 for each shirt plus a one-time fee of $22.50 for the design. Which equation can be used to find y, the total cost to buy x shirts?

• y = 9.5x + 22.5

• y = 22.5x + 9.5

• y = 9.5x – 22.5

• y = 22.5x – 9.5

Tags

CCSS.6.EE.C.9

Hector paid $105 for 6 tickets to a hockey game. Each ticket cost the same amount. What was the cost of each ticket in dollars and cents?

• $17.50

• $5.74

• $105

• $15.00

Tags

CCSS.6.NS.B.3

21.85 ÷ 0.23

• 0.95
• 9.5
• 95
• 950

Tags

CCSS.5.NBT.B.7

Which number line shows the solution set to the inequality below?
x - 3 > -3

• A
• B
• C
• D

Tags

CCSS.7.EE.B.4B

• 6
• 12
• 18
• 24

Tags

CCSS.6.EE.A.2C

• 10.6

• 7.4

• 9.4

• 9.17

Tags

CCSS.5.NBT.B.7