Intro to Algebra 2020 - 5th Grade

How many terms are in the following algebraic expression: 2x - 4?

• 3 terms

• 2 terms

• 1 term

• 4 terms

Choose the two correct choices for values of x and y that make the following equation true: x + y = 9

• x = 1, y = 8

• x = 2.5, y = 5.5

• x = 9, y = 0

• x = 6, y = 2

When considering algebraic expressions which word usually means to "switch" the order of the terms.

• than

• flip

• switch

• smurf

x + 12 = 20

• x = 32
• x = -32
• x = 8
• x = -8

Tags

CCSS.6.EE.B.7

Solve the equation

3n = 27.

• n = 24

• n = 81

• n = 9

6b = 30

• b = 36

• b = 24

• b = 180

• b = 5

Tags

CCSS.6.EE.B.7

2w = 58

• w = 29

• w = 32

• w = 15

• w = 116

Tags

CCSS.6.EE.B.7

Translate:

42 less than the number x

• 42 - x

• x - 42

Translate this phrase into an algebraic expression.

8 less than the product of 4 and a number

Use the variable m to represent the unknown number.

• 8 − 4m

• 8m − 4

• 8m + 4

• 4m − 8

m plus the product of 6 and n

• m + 6n

• m − 6 + n

• 6m + n

• m + 6 + n

Tags

CCSS.6.EE.A.2A