Algebraic Relationships

On a cross-country road trip, the total number of miles driven is represented by the expression 400x, where x represents the number of days on the road. Determine the number of miles driven after 8 days on the road.

• 3200 miles

• 2400 miles

• 4000 miles

• 3600 miles

Tags

CCSS.6.EE.B.6

Find the rule for the table.

• n+5

• n-5

• 2n

• n-2

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Alex does pet-sitting in the summer. For each pet, he charges $9 per day. Which equation can be used to find the total amount earned t for watching a pet for d days?

• d = 9t

• t = 3d

• d = 3t

• t = 9d

Tags

CCSS.6.EE.C.9

The table shows the relationship between the width and length of a rectangle having an area of 48 square inches. Which graph shows the relationship between the width and the length?

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• 
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Tags

CCSS.HSF-BF.B.4C

Avery is 2 years older than Nora. Which expression could be used to represent Avery's age if b represents Nora's age?

• b-2

• b+2

• b=2

• 2-b

Tags

CCSS.6.EE.B.6

the difference of 3 times a number and 7

• 3 - 7n

• 3n - 7

• 3n + 7 

• 3 / 7n

Tags

CCSS.6.EE.A.2A

The sum of 6 and x

• 6 + x

• 6/x

• x + 4

• 6x

Tags

CCSS.6.EE.A.2A

Michael has $68. Craig has $24 less than Michael has. Michael spends $20 on a new hat. The solution of which equation represents the amount of money (x), in dollars, Craig has after Michael buys the hat?

• x - 24 = 48

• x + 4 = 68

• x + 20 = 44

• x + 24 = 48

Tags

CCSS.HSA.CED.A.3

If Sara (S) is 3 years older than Travis (T), what expression can be used to find Sara's age?

• 3S

• 3 + S

• 3T

• T + 3

Tags

CCSS.6.EE.B.6

Large balloons are sold in packages of 12. Select the expression that can represent the total number of balloons in p packages of large balloons.

• 12-p

• 12p

• p+12

• p/12

Tags

CCSS.6.EE.B.6