Slope & Graphing Review

What letter represents the slope in the equation y = mx + b ?

• x
• y
• m
• b

Find the slope.

• 3/2
• -3/2
• (-0,-3)
• none of the above

What type of slope does the graph have?

• Zero
• Undefined
• Negative
• Positive

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

• y-intercept
• macaroni
• nothing
• 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) 

Write the equation of the line.

• y=3/5x+1
• y=3/5x-1
• y=5/3x+1
• y=3/5x+1

What is the y-intercept?

• 0
• 1
• -1
• 1/2

Which one has the greatest slope?

• Figure 1
• Figure 2
• Figure 3
• All have the same slope

If you have a slope of 1/2 that means you could...

• Go up 1 and right 2 units.

• Go right 1 and up 2 units.

• Go down 1 and left 2 units.

• Go left 2 and down 1.

Write the equation for the line in slope-intercept form.

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3