Math 8 Unit 4: Writing Algebraic Expressions

9 fewer than the total number of people

• t × 9
• 9/t
• t - 9
• 9 + t

Tags

CCSS.6.EE.A.2A

six times the number of girls

• 6 + g
• 6g
• g - 6

Tags

CCSS.6.EE.A.2A

Alicia started with 10 cookies and then ate some

• 10+n

• 10-n

• 10/n

• 10n

Tags

CCSS.6.EE.B.6

Luis starts with $200 and then saves $50 per month

• 200 + 50m

• 200m + 50

• 200 + m + 50

• 250

Write a verbal expression for:

2a + 6

• 6 more than the product of 2 times a number

• 6 less than the product of 2 times a number

• 6 more than the quotient of 2 and a number

• twice the sum of a number and six

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

The sum of 13 and twice a number h

• 13 + 2h
• 13 - 2h
• 13 x 2h
• 13 / 2h

Tags

CCSS.6.EE.A.2A

8w is another name for:

• 8 times w
• w multiplied by 8
• the product of 8 and a number
• all of the above

Tags

CCSS.6.EE.A.2A

The product of 7 and j increased by 3

• 7j + 3
• 7j-3
• 7(j+3)
• 3j+7

Tags

CCSS.6.EE.A.2A

Five less than a number k

• k - 5
• 5 + k
• 5/k
• 5 - k

Tags

CCSS.6.EE.A.2A

What is the difference between an equation and an expression?

• an equation has an equal sign
• there is no difference

• expressions can be solved

• an expression has an equal sign