Finding Slope from Graph and Tables

The table shows the number of gallons of gasoline in a car’s gas tank after the car has been driven x miles. When these data are graphed on a coordinate grid, the points all lie on the same line. What are the slope and y-intercept of this line?

• Slope = 1/25, y-intercept = 375

• Slope = -1/25, y-intercept = 15

• Slope = 25, y-intercept = 375

• Slope = -25, y-intercept = 15

Tags

CCSS.HSF.LE.B.5

What are the slope and the y-intercept of the graph of the linear function shown on the grid?

• Slope = 4, y-intercept = -6

• Slope = -4, y-intercept = -1.5

• Slope = -1/4, y-intercept = -1.5

• Slope = 1/4, y-intercept = -6

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Emily sells greeting cards. The graph models the linear relationship between the number of boxes of cards she sells and her profit. Which of these best describes the profit Emily makes from selling these cards?

• $7.50 per box

• $10.00 per box

• $4.00 per 30 boxes

• $3.00 per 4 boxes

Tags

CCSS.HSF.LE.B.5

A gym charges a membership fee plus an additional fee per yoga class. The table shows the linear relationship between the number of yoga classes taken and the total cost including the membership fee. Which statement is true?

• The additional fee per yoga class is $3.75.

• The additional fee per yoga class is $8.25.

• The membership fee is $35.00.

• The membership fee is $42.50.

Tags

CCSS.HSF.LE.B.5

Find the Slope of the graph. Make sure to write the slope as a simplified fraction or integer.

Tags

CCSS.8.EE.B.5

What is the slope of the table?

• 1/2

• 2

• -2

• 3

Tags

CCSS.8.EE.B.5

Identify the type of slope

• positive

• negative

• undefined

• zero

Tags

CCSS.8.EE.B.5

Find the slope.

• 2

• -2

• 1/2

• -4

Tags

CCSS.8.EE.B.5

How are the points in this table changing?

• The y-values are increasing by 8 and the x-values are increasing by 2

• The y values are increasing by 5 and the x values are increasing by 1

• The y values are decreasing by 10 and the x values are decreasing by 1

Tags

CCSS.HSF-LE.A.1B

Identify the type of slope

• positive

• negative

• undefined

• zero

Tags

CCSS.8.EE.B.5