Functions and Slope

What does "m" represent in y=mx+b?

• y-intercept
• slope
• macaroni
• nothing

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

• y-intercept
• beans
• nothing
• slope

Does this image have a positive, negative, zero, or NO slope?

• positive
• negative
• zero
• NO

The skier is in for a lot of work now, because he is on a ____________________ slope, slope!!!

• positive
• negativer
• zero
• NO

Find the slope of the line.

• -5/4
• 5/4
• -4/5
• 4/5

Which of the following are ways to find the rate of change?

• change in y over change in x
• rise over run
• subtract y coordinates over subtract x coordinates
• all of the above

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

Which equation matches the graph? (Click me to see the image)

• y = 2x
• y = 1/4 x + 2
• y = 1x + 4
• y = -2x

What is the slope of the table?

• -2/5
• 5/-2
• 5/2
• 2/5

What is the slope of the table?

• 1/4
• -1/4
• -4/1
• 4/1