y = mx + b CLU

What does 'b" represent in y=mx+b

• y-intercept

• macaroni

• nothing

• slope

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

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

What type of slope is shown in the picture?

• Positive

• Negative

• Zero

• Undefined

How would you write the equation with a slope of 2/3 and a y-intercept of -3

Write the equation of the line.

• y= -1x-3

• y= -3x-1

• y=(-1/3)x-1

• y= -3x-3

Match the Graph with its slope.

• Negative

• 
• Undefined

• 
• Zero

• 
• Positive

• 

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

• 2/5
• -5/2
• 5/2
• -1/2

Read the scenario and choose the best option for the total cost of the ride.

• F

• G

• H

• J

Determine the Constant Rate of Change?

• -10 ft per second
• 15 ft per second
• 10 ft per second 
• -15 ft per second