Basic Skills

 18 - (-4)

• -22
• 4
• 22
• -4

What inequality does the number line graph represent?

• x≥ 3
• x > 3
• x < -3
• x ≤ 3

the product of x and sixteen

• x + 16
• x - 16
• 16x
• x/16

the quotient of a and b 

• a - b 
• a + b 
• a(b)
• a/b

Eight less than three times a number is best represented by:

• 3(x-8)
• 3x - 8
• 8 - 3x

What word phrase can you use to represent "5x + 2"?

• five times the sum of a number x and two
• two times the sum of a number x and five
• a number x times the sum of five and two
• the sum of five times a number x and two

Solve for x:
8x - 10 = -34

• 4
• 3
• -3
• -24

Solve for w:
-6w + 1 = -11

• 2
• 1.2
• 12
• -2

k/5=4

• 1.25
• 9
• 1
• 20

6/11 x 5/6 (simplify if needed)

• 15/33
• 30/66
• 11/17
• 5/11