Slope Direction and Equation

Write the equation of the line.

• y = -2/3x + 4

• y = 2/3x + 4

• y = 3/2x + 4

• y = -3/2x + 4

Which of the following would be graphed as a horizontal line?

• y = -4

• x = 7

• y = 3x-4

• None of the above

Which of the following would represent a vertical line?

• y = -5

• x = 3

• y = 4x +3

• None of the above

What would the graph of the equation x = -4 look like? 

• Horizontal line

• Vertical line

• Slanted line

• No way to tell

What line has the steepest slope?

• All slopes are equal

• Red

• Blue

• Green

Which line has a negative slope?

• Yellow

• Red

• Blue

• Green

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2

• -1/2

• 2

• -2

Find the slope from the table.

• -4

• 1

• 4

• -2

Find the slope of the line.

• 1/2

• -1/2

• 2

• -2

Find the slope of the line that passes through:
(6,7) and (4,2)

• 2/5

• -5/2

• 5/2

• -1/2