Substitution 6.EE.2c

If a = 4 & b = 6, what is 3a + 5b?

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Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

If x = 5, find the value of 7x - 1

• 34

• 36

• 35

If y = 4, find the value of 3y + 5

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• 12

• 17

If y = 7, find the value of 2(y+4)

• 11

• 22

• 20

What does a + b = ?

when a = 2, b = 4

• 6

• 2

• 4

3x + 5
x = 4

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• 17
• 12
• 8

20 - 2n
n = 3 

• 18
• 54
• -3
• 14

6(y + 2)
y = 5

• 32
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• 67
• 8

r² + 4
r = 3

• 13
• 10
• 34
• 20

2x² - 10
x = 4

• -2
• 38
• 54
• 22