Unit 3 review over slopes

Match the Graph with its slope.

• Positive

• 
• Zero

• 
• Negative

• 
• Undefined

• 

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?

What is the slope of a line between (-4,14) and (-16,8)?

 

Find the slope. Simplify, if you can.

• 2

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

Write a linear equation in slope intercept form of a line with a slope of 12 and y intercept of 10

• y=12x-10

• y=10x+12

• y=12x+10

• x=10x-12