Math Variables on Graphs and Tables

Write the equation for the table...

• y=5x

• y=4x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Nadea has $600 in her savings account. She withdraws $35 per week to go shopping with her BFFs at Target. Which equation best illustrates this situation? 

• y = 600 + 35x

• y = 600x + 35 

• y = 35x + 600

• y = 600 - 35x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is the equation that represents this relationship?

• y = 1/12x

• y = 12x

• y = 0.6x

• This is not a proportional relationship.

Tags

CCSS.8.EE.B.5

Based on the graph, Which of the following statements is TRUE?

• I drove 80 miles every 4 hours

• I drove 160 miles in an hour

• I drove 80 miles every 2 hours

• I drove 240 miles in 4 hours

Tags

CCSS.HSF.IF.B.4

Write the equation for the table.

• y = x + 4

• y = 5x

• y = 4x + 1

• y = x + 5

Tags

CCSS.6.EE.C.9

Which of the following is an equation for this relationship?

• y=90x

• y=25x

• y=45x

• y=2x

Tags

CCSS.6.EE.C.9

What is the constant of proportionality for the following graph?

• 80

• 20

• 40

• 160

Tags

CCSS.7.RP.A.2B

Identify the constant of proportionality. Write your answer as y=kx

• y=14x

• y=7x

• y=2x

• y=6x

Tags

CCSS.7.RP.A.2B

Which statement below accurately represents the graph?

• $100 is earned for each hour worked

• $200 earned for every 2 hours worked
  is the unit rate

• $500 is earned for every 8 hours worked

• $300 is earned after working 4 hours

Tags

CCSS.8.EE.B.5

What is Miguel's rate of savings?

• $15 per day

• $15 per week

• $15 per month

• $15 per year

Tags

CCSS.HSF.IF.B.4