Slope and Equations of a Line

What direction is an undefined slope?

• horizontal

• vertical

Tags

CCSS.8.EE.B.5

Which of the following are ways to find the rate of change?

• change in y over change in x

• rise over run

• subtract y coordinates over subtract x coordinates

• all of the above

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the slope from the table.

• 1/4

• -1/4

• -4

• 4

Tags

CCSS.8.EE.B.5

What is the slope in the picture?

• Positive

• Negative

• Zero

• Undefined

Tags

CCSS.8.EE.B.5

Rate of change means...

• where the line crosses the y-axis

• where the line ends

• changes in y values

  changes in x values

Tags

CCSS.HSF-LE.A.1B

What is the rate of change for the following graph?

• 80

• 20

• 40

• 160

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the slope

• 3

• -3

• 20

• Not a constant slope/Non-Linear

Tags

CCSS.HSF-LE.A.1B

What is the initial value of this graph?

• 1

• -2

• 0

• 3

What is the slope in the picture?

• Positive

• Negative

• Zero

• Undefined

Tags

CCSS.8.EE.B.5

Which equation best represents the line on the graph?

• y= 1/2x

• y= -1/2x

• y = 2x

• y = -2x

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6