Comparing Costs

Front

What is the cost function for Location A?

Back

y = 50x + 60

Tags

CCSS.8.EE.B.5

Front

What is the cost function for Location B?

Back

y = 100x + 10

Tags

CCSS.8.EE.B.5

Front

What does the y-intercept represent in a cost function?

Back

The initial cost when x (months) is 0.

Tags

CCSS.HSF.LE.B.5

Front

What is the initial cost (y-intercept) of Location A?

Back

60

Tags

CCSS.8.EE.B.5

Front

How do you find the point where costs are equal for two providers?

Back

Set the cost functions equal to each other and solve for x.

Tags

CCSS.8.EE.C.8C

Front

What is the cost function for Provider X?

Back

y = 30x + 80

Tags

CCSS.HSF.LE.B.5

Front

What is the cost function for Provider Y?

Back

y = 70x + 40

Tags

CCSS.HSF.LE.B.5

Front

After how many months will the costs be equal for Provider X and Provider Y?

Back

3 months

Tags

CCSS.8.EE.C.8C

Front

What is the initial cost (y-intercept) of Provider X?

Back

80

Tags

CCSS.8.EE.B.5

Front

What is the initial cost (y-intercept) of Provider Y?

Back

40

Tags

CCSS.8.EE.B.5