Teaching Expressions and Equations

Evaluate 6p - 3  when p = 2

• 5

• 15

• 9

• 12

Tags

CCSS.6.EE.A.2C

For a show, a band will be paid $150 plus $5 for each ticket sold.  Write an equation for their total payment (p) related to the number of tickets they sell (t).

• p = 150 + 5t

• p = 5 + 150t

• p + 5t = 150

• 5t - 150 = p

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Evaluate 15 - m  for m = 7

• 22

• 8

• 2

• 9

Tags

CCSS.6.EE.A.2C

What is a word phrase for t - 8

• the difference of t and 8

• the product of t and 8

• the quotient of t and 8

• the difference of 8 and t

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Rectangle R, made up of four smaller rectangles, is shown in the diagram. Match each description to the algebraic expression that represents the information. Length of long side Rectangle R ​ (a)   Total area of Rectangle A and Rectangle B ​ (b)   The area of Rectangle R ​ (c)  

Tags

CCSS.HSA.APR.A.1

Rectangle R, made up of four smaller rectangles, is shown in the diagram. Match each description to the algebraic expression that represents the information. Length of long side Rectangle R ​ (a)   Total area of Rectangle A and Rectangle B ​ (b)   The area of Rectangle R ​ (c)  

Tags

CCSS.HSA.APR.A.1

Henry places x marbles into an empty bucket. Each marble has the same weight. The weight, in ounces, of the bucket and marbles can be calculated using the expression shown. What does each of the following expressions represent?

• Total weight of the marbles and bucket

• Weight of empty bucket (oz.)

• Number of marbles

• Weight per marble (oz.)

• Weight of x number of marbles

Tags

CCSS.HSA-SSE.A.1A

Lindsay had $40. She works at the grocery store and earns $15 each day.
Which equation shows the relationship between Lindsay's savings (y) and the number of days Lindsay works (x)?

• y = 15x + 40

• x = 15y + 40

• y = 40x + 15

• y = 40 - 15x

Tags

CCSS.6.EE.C.9

To solve the equation below, you would...
x - 62 = 123

• add 62 to each side

• subtract 62 from each side

• multiply each side by 62

• Add 123 to each side

Tags

CCSS.6.EE.B.7

Which inequality represents the following:
You spent less than 5 hours on homework each night.

• x > 5

• x < 5

• x ≤ 5

• x ≥ 5

Tags

CCSS.6.EE.B.8