Quiz 2: Numbers, Sentences and Problems

Evaluate 5-|-6|

-1

Given a = 4, b = -2 and c = 8, evaluate 3abc.

-192

Given a = 4, b = -2 and c = 8, evaluate a - b - c.

-2

Evaluate 12 ÷ (-3)(2) + 5

-3

Evaluate -2[7 - 3(-8 + 5)]

-32

Evaluate |-6| + 2|-4| - 3|6|

-4

Given a = 4 and b = -2, evaluate -|b - a|.

-6

Evaluate 15 ÷ (-3) + 5|-2| ÷ (-5)

-7

Given a = 4, b = -2 and c = 8, evaluate a + b + c.

10

Given a = 4, b = -2 and c = 8, evaluate ab - bc.

8

Select the graph of the solution set that would represent the following expression. | x | > 5

Copy and paste this link in your browser. The image should come up. https://odysseywareacademy.owschools.com/media/g_alg02_2014/2/2023.gif

Select the graph of the solution set that would represent the following expression. 2(x + 1) < 3x - 2

Copy and paste this link in your browser. The image should come up. https://odysseywareacademy.owschools.com/media/g_alg02_2014/2/2024.gif

Select the graph of the solution set that would represent the following expression. 3(x - 2) = 5(x + 1)

Copy and paste this link in your browser. The image should come up. https://odysseywareacademy.owschools.com/media/g_alg02_2014/2/2025.gif

Solve x/5 - 3 < 5

x < 40

Solve the following inequality. Then place the correct number in the box provided. 3x < 18

x < 6

Solve 6(x + 1) > 2x - 1

x > -7/4

Solve the following equation. Then place the correct number in the box provided. 3x - 2 = 13

x=5

Solve the following equation. Then place the correct number in the box provided. 3(2x - 4) = 4(x + 1)

x=8

Solve |x| = -15

{ }

Solve |x| = 10

{-10, 10}

Solve |3 - x| = 8

{-5, 11}

Solve |2x-2| < 8

{x|-3 < x < 5}

Solve |x| < 5

{x|-5 < x < 5}

Solve |x| > 3

{x|x < -3 ∪ x > 3}

Solve |y - 2|<10

{y|-8 < y < 12}