Pre Test Algebra

Factor

• 16x

• 16 + x

• 3 (x + 4) 

• 4 ( x + 3)

7 less than 6 times a number

• 7 - 6x

• 6x - 7

• 7 + 6x

• 6x + 7

Find the slope of the line.

• Undefined

• 0

• 1

• -1

m - 5 > 10

• m is less than 15

• m is greater than 5

• m is greater than 15

• m is less than 5 

8x ≥ -32

• x ≥ -4

• x ≥ 4

• x ≤ -4

• x ≥ 4

-8x < 48

• x < -6

• x > -6

• x < 6

• x > 6

Simplify.
(b³)⁸

• b¹¹

• 8b³

• b²⁴

• 24b

35 ÷ (-5)

• 7

• 30

• 35

• -7

Expand and simplify the following quadratic expression... (x + 4)(x + 6)

• x² + 10x + 24

• x² + 10x + 10

• x² + 24x + 10

• x² + 24x + 24

In the expression  x - 53 - 4x - w + 6x + 8  , combine all like terms & write the simplified expression.

• 2x - w - 45

• 3x - w - 45

• -41xw

• -41