Slope and Y-intercept Quiz

What is the slope of y=4x-6

• -6

• 6

• 4

• -4

What is the y-intercept of y=1/2x+4

• 4

• 2

• 1/2

• -4

What is the slope given the points (15, 8) and (10, 7)?

• 5

• -5

What is the slope of the table?

• 3

• -3

Find the equation of the line with the following points (4,5) and (8,7)

What is the y-intercept shown on the graph?

• (0, -2)
• (3, 0)
• (0, 3)
• None of these.

Which y - intercept and slope applies to the graph?

• y - intercept = 2, slope = 2

• y - intercept = -2, slope = 1/2

• y - intercept = -2, slope = 2

• y - intercept = 1, slope = 2

In the equation y=mx+b, what does the m represent?

• slope
• y-intercept
• linear
• point-slope

What is the y-intercept?

• -1/3

• 3

• 0

• 8