Linear Equations Review

Speedy Boat Rental charges a $15 deposit fee plus $2 for each hour of use to rent a paddle boat. Write an equation to represent this situation.

• y = 2x + 15

• x = 15y + 2

• y = 15x+ 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Bob's Plumbing charges $25 per hour plus a service fee of $40 for coming out to your house. Which equation models this situation?

• y = 25x + 40

• y = 40x + 25

• y = 25x

• y = 25x - 40

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

A holiday meal cost $12.50 a person plus a delivery fee of $30. Which equation represents the amount a holiday meal costs(y), including delivery, for x people?

• y = 12.50 + 30x

• y = 30 + 12.50x

• y = 12.50 + 30

• 12.50x = 30

Tags

CCSS.6.EE.C.9

A plant is 5cm tall and growing at a rate of 3cm a month.

• y = 5 - 3x

• y = 5x + 3

• y = 3x +5

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What does the "b" stand for in y=mx+b?

• slope
• x-intercept
• y-intercept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What letter represents the slope of a line in the equation y = mx + b?

• y
• m
• x
• b

Tags

CCSS.8.EE.B.5

Create an equation that represents the table.

Tags

CCSS.6.EE.C.9

Create an equation that represents the graph.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write an equation for the table.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the equation for the graph.