Additive and Multiplicative Relationships

Which table shows only values that represent the following relationship between w and v?

v = -6w

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Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The total number of markers, m, contained in p packages can be represented by the equation m = 8p. Which of the following tables best represents this situation?

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Tags

CCSS.5.OA.B.3

Which relationship is described by the equation y = 5x?

• y is equal to 5 more than x

• y is equal to 5 times x

• y is equal to 5 less than x

• y is equal to x divided by 5

Tags

CCSS.6.EE.C.9

The cost of a bookmark at the school book fair is $0.79. Which equation can be used to find c, the cost in dollars of b bookmarks?

• c = 0.79 + b

• b = 0.79 + c

• b = 0.79c

• c = 0.79b

Tags

CCSS.6.EE.C.9

Which representation best describes the relationship between all the values of x and y shown in the table?

• y is 50 times x

• x = 50 + y

• Jemaine started by doing fifty push-ups and then increased the number of push-ups by one each day.

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Tags

CCSS.5.OA.B.3

Apples weighing 30 pounds are placed in a crate that weighs p pounds. Which equation can be used to find t, the total weight of both the crate and the apples in pounds?

• t = 30p

• t = p + 30

• t = p - 30

• t = 30 - p

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Which of the following best represents the equation y = x - 2?

• y is 2 minus x

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Tags

CCSS.5.OA.B.3

Ms. Nye asked her students to write a situation that could describe the relationship between all the values of x and y in the table. Which situation best describes the relationship between all the values of x and y in the table?

• Emma has eight times as many green socks as blue socks.

• Drake had eight dollars and then saved one dollar each week.

• Trace built one model in eight months and then built one model each week.

• Serena practiced for eight hours the first week and for nine hours each week after that.

Tags

CCSS.6.EE.C.9

The graphs shows the number of points, y, a player earns in a video game based on the number of diamonds the player collects, x. Which equation best represents the relationship between x and y?

• x = y + 75

• y = x + 75

• y = 75x

• x = 75y

Tags

CCSS.8.EE.B.5

Each day, Roxie walks for 15 minutes and runs for m minutes. Which representation between m and t, the total number of minutes that Roxie exercises?

• t is 15 times m

• m = 15 + t

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Tags

CCSS.6.EE.C.9