Expressions With Substitution

7 + g when g=5

• 12

• 10

• 2

• 35

Tags

CCSS.6.EE.A.2C

20 - a when a=6

• 60

• 26

• 14

• 61

Tags

CCSS.6.EE.A.2C

r + 17 when r=12

• 204

• 30

• 5

• 29

Tags

CCSS.6.EE.A.2C

6b when b=5

• 30

• 11

• 1

• 16

Tags

CCSS.6.EE.A.2C

Evaluate the expression for the given values. 5x - 3y + 2z

• 17

• 19

• 13

• 29

Tags

CCSS.6.EE.A.2C

What is the value of 2a - 3b + 6 when a = 2 and b = -5?

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.2C

Evaluate 2x + 5y - 4 when x = 11 and y = 3

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.2C

50 - n ÷ 2 = ?
n = 30

• 35

• 20

• 25

• 30

Tags

CCSS.6.EE.A.2C

Evaluate 8.7j – 9.8k when j = 7 and k = 4.

Mathematical Equivalence

ON

Answer explanation

Evaluate 8.7j – 9.8k when j = 7 and k = 4.

First, substitute for j and k:

8.7(7) - 9.8(4) then multiply.

60.9 - 39.2 and finally subtract

21.7

Tags

CCSS.MATH.CONTENT.7.EE.B.4.a

Evaluate the expression. Let g = 3 h = 9

4g + 2h + 4

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.2C