Order of Operations and Slope Intercept

14 + (22 - 2) =

• 34
• 37
• 40

20 x 2 - (10 - 4)

• 22
• 30
• 34

(23 + 24) -10 =

• 37
• 27
• 47

(9 + 23) ÷ (5 - 3) = 

• 16
• 32
• 15
• 12

What does 3² mean?

• 3 x 2
• 3 x 3
• 2 x 2 x 2

2 + (9² - 4)

• 16
• 77
• 79

90 - 5² × 3

• 15
• 240
• 195

Write with an exponent:
 $3\cdot3\cdot3\cdot3\cdot3$  

•  $3^5$  

•  $5^3$  

(24-16)÷8

• 8
• 1
• 2
• 7

What is the letter that represents slope?

• y

• b

• m

• x