Slope and Similar Triangles and Proportionality

What is the slope represented in the table?

Find the slope of the line.

• Undefined

• 0

• 1

• -1

Find the slope of the line that passes through (-9, -6) and (-9, -10)

• 0

• Undefined

• -3

• -9

What is the slope in the equation y=2x + 3?

• 2

• 3

• 5

• Cannot be Determined 

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

• Nothing in particular

• The y-intercept

• The x-intercept

• Slope

What is the Constant of Proportionality (slope)?

• m=46

• m=92

• m=276

• no slope

Find the slope.

• -2

• 2

• ¹/₂

• -¹/₂

Identify the slope (AC) of triangle ABC.

• 2

• 1/2

• -2

• -1/2

• 2/3

• 3/4

• 3/2

• 1/3

What type of slope does the graph have?

• Positive

• Negative

• Zero Slope

• Undefined