Topic 4-4 (Write Algebraic Expressions)

School Year 2022-2023​

​Topic 4-4 Writing Algebraic Expressions

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Multiple Choice

4.) Which one DOES NOT belong?

Multiple Choice

5.) 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.

• 4m + 8
• 8m - 4
• 8m + 4
• 4m - 8

Multiple Select

6.) What word phrase can you use to represent "5x + 2"? Select ALL that apply.

• 5 times a number plus 2

• 2 more than the product of 5 and a number

• a number times the sum of 5 and 2

• the sum of 5 times a number and 2

Multiple Choice

7.) Write a word phrase to represent the following algebraic expression: $$q+5$$  

• 5 less than a number

• the difference of 5 and a number

• 5 more than a number

• the product of 5 and a number

Multiple Choice

8.) In the expression below, which is the constant?

$$10-y$$  

• -y

• 1

• 10

• There are no constants in the expression.

Multiple Choice

9.) Identify the variable in the expression.

$$2b^2-4b+6$$  

• 2b

• b

• 6

• a

Multiple Choice

10.) In the expression below 2 and 3 are the ___

$$2x+3y-4$$  

• Variables

• Constants

• Coefficents

• Terms

Multiple Choice

11.) Identify the constant in the expression.

$$-3x+4y+7$$  

• -3

• 4y

• 7

• x

Multiple Select

12.) Select all of the phrases that can be represented by the algebraic expression $$\frac{w}{4}-4$$  

• four less than the quotient of a number w and four

• the difference between a number w and 4

• four less than w divided by 4

• four less than a number w

• the quotient of four and a number w

Multiple Choice

13.) How many terms are in the expression below?

$$m^2-3n+5x-12$$  

• 2

• 4

• 3

• 1