Solving Systems and Linear Functions Review

Write an equation that models the linear relationships in the table

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write an equation that models the linear relationship in the graph.

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CCSS.8.F.B.4

CCSS.HSF.LE.A.2

A line has a zero slope and passes through the point (-5,4). What is the equation of the line?

Write an equation for the line that has a slope of 1/2 and passes through the point (-2,5).

A rental car company charges $45 for the car as well as charging a one-time $25 fee for the car's navigation system (GPS). Write an equation for the cost in dollars, y, as a function of the number of days, x, the car as rented.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which linear function has a greater slope?

• Function 1

• Function 2

• They have the same slope.

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CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Which linear function lited has a negative slope?

• Function 1

• Function 2

• They both have a negative slope.

• Neither, both slopes are positive.

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CCSS.8.EE.B.5

Which of the following are linear functions? Select all that apply.

• 
• 

Tags

CCSS.8.F.A.3

• the monthly payment amount

• the number of months to pay off the balance

• the number of pieces of furniture bought

• the amount of the down payment

Tags

CCSS.HSF.LE.B.5

Which equation can be used to graph all the points on the line?

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2