Substitutions

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

• 11

• 22

• 20

• 18

Tags

CCSS.6.EE.A.2C

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

• 34

• 36

• 35

Tags

CCSS.6.EE.A.2C

7(2x - 4) = 42

• x= 5

• x= 8

• x= 2

• x= 9

Tags

CCSS.7.EE.B.4A

Solve for y:
-5 - 7y = -20y + 34

• y = 3

• y = 1

• y = 0.67

• y = 46

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

• 27

• 12

• 17

Tags

CCSS.6.EE.A.2C

Evaluate 5x + 3 when x = 3 

• 15  

• 18

• 21

• 19

Tags

CCSS.6.EE.A.2C

if b + 5 = 10, what is the value of b?
b =___

• 3

• 5

• 10

Tags

CCSS.6.EE.B.7

If y=4, substitute in y to solve for m
m = 3y +5

• 27

• 12

• 17

y=4,
find the value x if: x= 3y+5

• 27

• 12

• 17

• 15

Tags

CCSS.6.EE.C.9

x=5,
find o if o=7x-1

• 34

• 36

• 35

• 37

Tags

CCSS.6.EE.A.2C