Chapter Five Study Guide

Chapter Five Study Guide

Multiple Choice

Identify the terms expression

4x + 17

• 4

• 4x, 17

• 17

• 4x

Multiple Choice

Evaluate x

 $x^2$ +1, When x =6

• 13

• 15

• 37

• 19

Multiple Choice

Write the expression using exponents.

4*r*r*r*r

• 4 $4^{4\ }$ * 4

• 4*r*4

• 4r⁴

• 16r $2$

Multiple Choice

Write the phrase as an expression.

15 less than a number n

• 15-n

• n+15

• 15+n

• n-15

Multiple Choice

Simplify the expression 10 + (12 + x)

• 2 + x

• 13x

• 13 + x

• 22+ x

Multiple Choice

Tell which property the statement illustrates.

1.8 + x = x + 1.8

• Associative property of addition

• Communitive property of addition

• Associative property of multiplication

• Communitive property of multiplication

Multiple Choice

Use the Distributive Property to simplify the expression.

3(9x-1)

• 27x-3

• 12x-4

• 27x+3

• 27x-1

Multiple Choice

Simply the expression by combining like terms.

5x + 3 + x + 4

• 5x + 1

• 6x + 7

• 15x + 12

• 4x + 7

Multiple Choice

Factor the expression using the GCF.

16x + 2

• 2(8x+1)

• 4(4x+2)

• 8(2x+1)

• 5(3x+ 1)

Multiple Choice

Factor the expression using the GCF.

9x + 36

• 3(3x+12)

• 6(x+6)

• 9(x+4)

• 2(4x+9)