Algebraic Thinking

Kendra’s math teacher assigned math homework, but Kendra decided to do 5 extra problems. Which algebraic expression shows how many problems Kendra completed? 

• 5x

• x-5

• x+5

• x⁵

Tags

CCSS.HSA-SSE.A.1A

Andy and 4 friends equally shared some pizzas. How much did they each eat?

• 4x

• x / 4

• 5x

• x / 5

Tags

CCSS.HSA-SSE.A.1A

When Mark is 10, how old is Amber? 

• 10

• 12

• 14

• 16

Tags

CCSS.5.OA.B.3

What is the rule to this table?

• Multiply by 5

• Add 5

• Subtract 5

• Divide by 5

Tags

CCSS.5.OA.B.3

Which is the correct equation for the pattern in the table?

• y = 0.3x

• y = x + 0.3

• y = 3x

• y = x + 3

Tags

CCSS.6.EE.C.9

If this pattern continues, what would be the fifth ordered pair? 
(0,1)  (1,3)  (2,5)  (3,7)  ( ? )  

• (4,8)

• (4,9)

• (5,4)

• (6,10)

Tags

CCSS.5.OA.B.3

How do you write an ordered pair?

• (X,X)

• (Y,X)

• (X,Y)

• (Y,Y)

Tags

CCSS.5.G.A.1

Where is point E located?

• ( 2, 0 )

• ( 2 , 2 )

• ( 0 , 2 )

• ( 0 , 0 )

Tags

CCSS.6.NS.C.6B

Solve the equation:
a + 2.4 = 7.8

• a = 10.2

• a = 5.4

• a = 17.76

• a = 3.25

Tags

CCSS.6.NS.B.3

20 = 8x - 12

• 2

• 3

• 4

• 5

Tags

CCSS.7.EE.B.4A