Algebraic Thinking

• It is a number in the ten thousands.

• It is an odd number.

• It is eight times greater than the sum of 467 and 509.

• It is 509 more than the product of 8 and 467.

Which rule describes the function table?

• Add 3

• Subtract 6

• Subtract 1, then divide by 2

• Divide by 2, Add 1

Tags

CCSS.5.OA.B.3

Which type of function would result in a graph that looks like this?

• One in which x and y increase at fixed rates

• One in which x and y decrease at fixed rates

• One in which x decreases while y increases

• One in which x increases while y decreases

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Consider the following number sequence:

x: begin at 5, add 6

Which would result in a relationship in which y is always three more than x?

• y: begin at 8, add 6

• y: begin at 5, add 9

• y: begin at 8, add 9

• y: begin at 2, add 6

Tags

CCSS.5.OA.B.3

Tags

CCSS.4.OA.C.5

Silvia has 6 times as many dolls as Eva.  Eva has 12 dolls.  Write an equation that shows how many dolls Silvia has.

Tags

CCSS.4.OA.A.1

Willie and Emma were collecting shells on the beach.  Willie got 4 shells and Emma got 6 times as much as Willie.  Write an equation to show how many shells Emma collected on the beach.

Tags

CCSS.4.OA.A.1

Use comparative relational thinking to determine whether the following equation is true or false.

50 + 24 = 47 + 27

• True

• False

Tags

CCSS.1.OA.B.3

Use comparative relational thinking to determine whether the following equation is true or false.  Justify your answer by using comparative relational thinking.

                             45 x 8 = 45 x (4 x 2)

• True

• False

Tags

CCSS.3.OA.B.5

Use comparative relational thinking to solve the following equation for the unknown whole number. 

                          

72 + n = 75 + 52

Tags

CCSS.7.NS.A.1D