Create Linear Equations from Various Representations

Write the an equation for the graph shown.

• y = -2x + 2

• y = 2x + 2

• y = 1/2x- 2

• y = -1/2x + 2

The cost to rent a paddleboat at the city park includes an initial fee of $7.00, plus $3.50 per hour. Which equation models the relationship between the total cost, y, and the number of hours, x, that the paddleboat is rented?

• y = 3.5x + 7

• y = 7x + 3.5

• y = x/7 + 3.5

• y = x/3.5 + 7

Tags

CCSS.6.EE.C.9

What is an equation for the line that passes that passes through the points (1,1) and (3,5)?

• y = x + 2

• y = 1x -2

• y = 2x + 1

• y = 2x - 1

When given two points and asked to write an equation, what is your first step?

• Find the slope

• Find the y-intercept

• Find the x-intercept

• Write the equation

(a)  

• J

• F

• G

• H

Tags

CCSS.8.EE.B.5

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• 
• 
• 

Tags

6.6.C

What is the function of the table?

• y=3x+1

• y=4x-2

• y=x+1

• y=x+7

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the equation of a line that passes through the point (1,4) and has a slope of 9.

• y= 9x-4

• y= 9x-5

• y= 9x+4

• y= 9x+5

Ace Telecommunications charges $0.12 per minute of phone use plus a monthly service fee of $8.00 for it phone service. Which equation can be used to find c, the total cost for one month when m, minutes are used?

• c = 0.12m + 8m

• c = 8m + 0.12m

• c = 0.12m + 8

• c = 0.20m

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Make an equation from the graph.

• y = 2x + 3

• y = 3x + 2

• y = 3x + 3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2