Finding Slope & Y-Intercept

How do you find slope on a graph

• Run/Rise

• Rise/Run

• Guess

• I don't know

Tags

CCSS.8.EE.B.5

How do you find y-intercept on a graph

• Where the graph crosses the x-axis

• Where the graph crosses the y-axis

• Just a pick a number and hope it's right

What is the slope and y-intercept of the graph?

• Slope: undefined

  Y-intercept: (0, 0)

• Slope: 3/4

  Y-intercept: (0, 4)

• Slope: 3

  Y-intercept: (0,-5)

• Slope: 4/3

  Y-intercept: (0, 4)

Tags

CCSS.8.EE.B.5

What is the slope and y-intercept of the graph?

• Slope 4/7

  Y-intercept (-1, 0)

• Slope: 4/7

  Y-intercept: (0, 2)

• Slope: 1/2

  Y-intercept: (0, -1)

• Slope: 2

  Y-intercept: (0, -1)

Tags

CCSS.8.EE.B.5

What is the slope and y-intercept of the graph?

• Slope: -4

  Y-intercept: (0, 0)

• Slope: 4

  Y-intercept: (0, 0)

• Slope: 1/4

  Y-intercept: (0, 0)

• Slope: -1/4

  Y-intercept: (0, 0)

Tags

CCSS.8.EE.B.5

What is the slope and y-intercept of the graph?

• Slope: 1

  Y-intercept: (0, 1)

• Slope: -1

  Y-intercept: (1, 0)

• Slope: 1

  Y-intercept: (1, 0)

• Slope: -1

  Y-intercept: (0, 1)

Tags

CCSS.8.EE.B.5

How do you find slope in a table?

• Change of X

• Change of Y

• Change of X / Change of Y

• Change of Y / Change of X

Tags

CCSS.8.EE.B.5

How do you find y-intercept in a table?

• The y-value where x = 0

• The x-value where y = 0

What is the slope and y-intercept from the table?

• Slope: -3

  Y-intercept: (0, 9)

• Slope: 1/3

  Y-intercept: (0, 9)

• Slope: -1/3

  Y-intercept: (0, 9)

• Slope: 3

  Y-intercept: (0, 8)

Tags

CCSS.8.EE.B.5

What is the slope and y-intercept from the table?

• Slope: -2/5

  Y-intercept: (0, 10)

• Slope: -5/2

  Y-intercept: (0, 10)

• Slope: -2/5

  Y-intercept: (0, 25)

• Slope: -5/2

  Y-intercept: (0, 25)

Tags

CCSS.8.EE.B.5