7.7A/8.5I Extra Practice

Which equation best represents the relationship between x and y in the graph?

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Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation best represents the relationship between x and y in the graph?

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Which equation best represents the relationship between x and y in the graph?

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The table shows the total cost, y, it costs for x bowling games. Based on the information in the table, create an equation that describes the relationship shown in the table.

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• y = 3.5 x + 12
• y = 12x + 3.5
• y = -3.5x + 12
• y = 9.5x + 7
• y = 7x + 9.5

Tags

CCSS.6.EE.C.9

The table shows the relationship between y, the height of Cara's tomato plant, and x, the number of weeks since she planted it. Which graph best represents the relationship between x and y shown in the table?

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Tags

CCSS.8.EE.B.5

Which of the following statements best describes the data in the table?

• The value of y is 2 more than 3 times x.

• The value of y is 3 more than twice x.

• The value of y is 1 more than 4 times x.

• The value of y is 10 more than x.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Pennetta is a wedding planner. She charges a $50 fee plus $100 per guest to plan a wedding. Write an equation to determine c, the cost Pennetta charges for planning a wedding for g, the number of guests. ​

• c = 100g + 50
• c = 100g - 50
• c = 50g + 100
• c = 50 - 100g

Tags

CCSS.6.EE.C.9

A video streaming company charges a yearly membership fee of $119. Some movies and episodes not included in the annual subscription cost $2.99 each to download. Which equation could be used to find the amount it will cost to download m movies in one year?

• c = 119m + 2.99

• c = 2.99m

• c = 2.99m + 119

• c = 119m

Tags

CCSS.HSF-BF.A.1A

Which of the following statements best describes the relationship between x and y shown in the table?

• The value of y is three more than x.

• The value of y is one more than one-half x.

• The value of y is one less than three times x.

• The value of y is four more than one-half x.

Tags

CCSS.HSF-LE.A.1B

Look at the graph.

Which of the following tables represents the same relationship as shown in the graph?

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Tags

CCSS.HSF-LE.A.1B