Graphing Lines in Slope Intercept Form

Which value represents the slope in the following equation: y= 1/2x + 8

• 8

• 1

• 2

• 1/2

Which of these lines has a slope of -3?

• A

• B

• C

• D

What is the y-intercept of this graph?

• (0,1)

• (0,-2)

• (0,0)

• (0,3)

Find the slope of the line.

• 1/2

• -1/2

• 2/1

• -2/1

Find the slope

• -5/3

• -3/5

• 5/3

• 3/5

Which value is the y-intercept in the equation: y= 2x -2

• 2

• -2

• 1

The y intercept is AWESOME! It helps us to know...

• Where our line will end.

• If our line is positive or negative.

• Where to start graphing our line.

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.

Name the correct equation

• y=x+7

• y=-x

• y=x

• y=-x-7

Find the slope of the line.

• Undefined

• 0

• 1

• -1