Equation of a Line

Match the Graph with its slope.

• Positive

• 
• Undefined

• 
• Zero

• 
• Negative

• 

Slope is know as

rise/______

• run

• fall

• none

• rise

Find the slope of the line below using rise/run.

• 3

Find the slope

• -5/3
• -3/5
• 5/3
• 3/5

What is the formula for finding slope?

Find the slope. Simplify, if you can.

• 2

Which of these represents slope-intercept form?

• y - y₁ = m(x-x₁)
• Ax + By = C
• y = mx + b

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

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

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

• y-intercept
• macaroni
• nothing
• slope