Representing Algebraic Relationships

Which equation represents the relationship of the values in the table?

• y = x + 6

• y = 6 - x

• y = x + 3

• y = 3x

Tags

CCSS.6.EE.C.9

Ms. Santiago asked her students to write a situation that could describe the relationship between all 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?

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

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

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

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

Tags

CCSS.HSF.LE.B.5

Which expression best represents the relationship between cars and minutes?

• x + 4

• 2x

• x + 5

• x - 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What value will complete the table to represent an additive relationship?

• 17

• 15

• 16

• 18

Tags

CCSS.5.OA.B.3

w increased by 5

• w - 5

• 5w

• w + 5

• w / 5

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

John is 4 inches taller than David, who is k inches tall.  Write an expression for John's height in inches.

• ^k⁄₄

• 4k

• k - 4

• k + 4

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

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