Defining Variables in Equations

2) Solve this equation

t - 7 = 2

• t = 9

• t = 7

• t = 5

• None of these match my answer

Tags

CCSS.6.EE.B.7

Solve this equation

c - 1 = 8

• c = 9

• c = 7

• c = 8

• None of these match my answer

Tags

CCSS.6.EE.B.7

Please solve this equation

m - 3 = 4

• m = 7

• m = 1

• m = 13

• None of these match my answer

Tags

CCSS.6.EE.B.7

Solve this equation

a - 2.1 = 5.8

• a = 7.9

• a = 3.7

• a = 5.8

• None of these match my answer

Tags

CCSS.6.EE.B.7

Please solve this equation

m - 14 = 32

• m = 18

• m = 2 ¹/₈

• m = 424

• None of these match my answer

Tags

CCSS.6.EE.B.7

Select all equations that are represented in this diagram.

• 
• 
• 
• 
• 

Tags

CCSS.HSA.CED.A.3

Suppose that a bike rents for $4 plus $1.50 per hour. What could we use to define y?

• cost per hour

• number of hours

• total cost

• 1.50

• 4

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Daniel went to a fruit market where he found that oranges cost $4 per pound and bananas cost $2 per pound. He bought some oranges and bananas and the total cost was $28.

What could we use to define x?

• cost of oranges

• total cost

• number of pounds of oranges

• 4

Tags

CCSS.8.EE.C.7B

Zoe went to a store where hats are priced at $10 each and gloves are priced at $5 each. She bought some hats and gloves and the total bill came to $30.

What could we use to define x?

• number of hats purchased

• 10

• total bill

• starting amount

Tags

CCSS.7.EE.B.4A