Algebra 1 Quiz 2a

Evaluate: |-12|

• 12

• -12

• 0

• 1.2

Solve the following:
5 - 6² ÷ 4 - 3

• 1
• -10.75
• -31
• -7

Simplify the following:
-2 ⋅ (3 + 8 ÷ 4)²

• -16
• 1.375
• 4
• -50

Which expression is evaluated first?
(18 - 14)² - 6 x 10

• 18 - 14
• 4²
• 6 x 10
• 16 - 6

Evaluate -2x + -3y if x = 10 and y = -6

• 18

• -38

• 12

• -2

• 21

• 57

• 225

• 125

Evaluate the expression if x = 2, y = -4, and z = 10

6 + |2y + z| - |5x|

• -2

• 2

• 14

• 18