Substituting terms in for Variables

Substitute x= 3 into the expression 3x+1

• 3

• 9

• 10

• 7

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Substitute x= 5 into the expression  $x^2-5$  

• 5

• 25

•  10

• 20

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.2

CCSS.6.EE.B.5

Substitute x= 1 into the expression  $7\div x-\left(x\times5\right)$  

• 2

• 1

• -5

• 0

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Pick the thing that we could use as a Variable

• 12

• 8

• 1

• k

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

Substitute k= 7 and h = 5 into

 $k+h\times3$  

• 22

• 36

• 15

• 21

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

if x=2 and y =3 find:

 $x^y\ +y^x$  

• 12

• 10

• 5

• 17

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.2

CCSS.6.EE.B.6