Substitute and Evaluate Expressions Without Negatives

Evaluate the expression: x + 2 when x = 6

• 8

• 4

• 12

• 10

Tags

CCSS.6.EE.A.2C

If a = 4 and b = 6, what is the value of 3a + 5b?

• 40

• 42

• 44

• 46

Tags

CCSS.6.EE.A.2C

3x + 8   if x = 2

• 13

• 14

• 15

• 16

Tags

CCSS.6.EE.A.2C

b(b + 12)
b = 2

• 28

• 14

• 144

• 24

Tags

CCSS.8.EE.A.2

Evaluate the following expression:
t² - t + 1 when t = 5

• 25

• 22

• 23

• 21

Tags

CCSS.6.EE.A.2C

Evaluate m² if m = 7

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.2C

What is the first thing you do when evaluating an expression

• Substitute value in for the variable

• Combine like terms

• Parenthesis

Tags

CCSS.6.EE.A.2C

Evaluate the expression:

4w - 3y if w = 7 and y = 6

• 24

• 21

• 10

• 46

Tags

CCSS.6.EE.A.2C

Evaluate expression if a=3 and b=4

18 ÷ 2a

• 3

• 2.25

• 27

• 9

Tags

CCSS.6.EE.A.2C

Evaluate 2a + 4b 
if a = 10     and    b = 6

• 20

• 24

• 44

• 4

Tags

CCSS.6.EE.A.2C