Slope and Rate of Change

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

At what rate did the rain fall?

• 2 cm per hour
• ¹/₄ cm per hour
• ¹/₂ cm per hour
• 4 cm per hour

Tags

CCSS.8.EE.B.5

Which statement below accurately represents the graph?

• $100 is earned for each hour worked
• $100 is earned for every 2 hours worked
• $500 is earned for every 8 hours worked
• $200 is earned for every 3 hours worked

Tags

CCSS.7.RP.A.2D

What type of slope?

• undefined
• positive slope
• negative slope
• zero slope

Tags

CCSS.8.EE.B.5

What type of slope does the following graph have?

• Positive
• Negative
• Zero Slope
• Undefined

Tags

CCSS.8.EE.B.5

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

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

Tags

CCSS.8.EE.B.5

What type of slope?

• negative
• steep
• undefined
• zero slope

Tags

CCSS.8.EE.B.5

Rise goes ______
    and
Run goes ______

• up, down
• horizontal, vertical
• east, west
• vertical, horizontal

Tags

CCSS.8.EE.B.5

CCSS.8.F.B.4

CCSS.8.EE.B.6

The slope formula is:

• y₁ - y₂

  _________

  x₁ - x₂

• y₂ - y₁

  __________

  x₂ - x₁

• X₂ - X₁

  __________

  Y₂ - Y₁

Tags

CCSS.8.EE.B.5