Matching Expressions with Models

Find the expression that uses x to give you y
x         y
4        8
8        16
3        6
7        14

• x + 4

• 2x

• x + 2

• x - 4

• 4x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Bethanie uses this chart to find the cost of laser tag. Which expression below can Bethanie use to find the cost for the number of people, p, that go laser tagging?

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Tags

CCSS.6.EE.B.6

Kyle is paid $8.00 an hour, and last week, what does the x represent in the expression 8x

• The number of days Kyle worked last week

• The number of hours Kyle worked last week

• The number of hours Kyle worked over the weekend

• The amount of money Kyle made

Tags

CCSS.HSA-SSE.A.1A

Question 11

• 2x – 5

• 4x – 3

• 2x – 3

• 4x – 5

Tags

CCSS.6.EE.B.6

Write the expression represented by this model:

• -5x + 4

• 8x - 5

• 4x - 3

• 4x + 2

Tags

CCSS.7.EE.A.1

Which of the following expressions is best represented by the model below?

• 3x + 10

• 3x - 2

• 3x + 6

• 3x + 8

Tags

CCSS.HSF.BF.A.2

Write the expression for the model.

• 2x+3

• 2x-3

• -2x+3

• -2x-3

Tags

CCSS.HSF.BF.A.2

Write the expression represented by this model:

• -2x + 3

• -3x + 2

• 3x - 3

• -3x + 3

Tags

CCSS.HSF.BF.A.2

Write the expression for the model.

• -4x+2

• 4x-2

• 4x+(-2)

• -4x+2