Slope and Y-Intercept

What is the meaning of the y-intercept?

• Colby's initial deposit was $100. 

• Colby's initial deposit was $150

• Colby is adding $5 per week

• Colby is adding $10 per week

What is the meaning of the y-intercept?

• The cost for the service without any hours of calling is $5

• The cost of the service without any hours of calling is $6

• The cost per minute is $0.05

• The cost per minute is $0.50

What is the y-intercept shown on the graph?

• (0, -2)

• (3, 0)

• (0, 3)

• None of these.

What is the y-intercept?

• -2

• 2

• -4

• 4

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

• slope

• y-intercept

• linear

• point-slope

Determine the slope and y-intercept from the following equation:   y = 3/2x + 3

• slope: 5   y-intercept:  (0,3) 

• slope: 3/2   y-intercept:  (0,3) 

• slope:  4  y-intercept:  (0,3/2)

• slope: 1/5   y-intercept:  (0,5) 

Find the slope given these points:

(-5,3) & (3,5)

• 1/4

• 4

• 1

• -1

Which equation has the same slope and y-intercept as the graphed line?

• y = -1x + 2

• y = 1/2x + 2

• y = 3x -4

• y = -3x +2

What is the slope and y-intercept of the table?

• m=5/6 b=6

• m=-5/6 b=5

• m=6/5 b=0

• m=-6/5 b=-1

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