Slope Warm Up (Easy)

What is a slope of a graph? (Select all that are correct)

• Rise over run

• Run over rise

• A rate of change

• The y-intercept

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

Tags

CCSS.8.EE.B.5

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• Undefined
• 0
• 1
• -1

Tags

CCSS.8.EE.B.5

How many points do you need to calculate a slope from a graph?

• Only 1

• Exactly 2

• 3 or more

Tags

CCSS.8.EE.B.5

What is the formula to calculate a slope?

• $\frac{y_1-y_2}{x_1-x_2}$

• $\frac{y_2-y_1}{x_2-x_1}$

• $\frac{x_2-x_1}{y_2-y_1}$

• $\frac{x_1-x_2}{y_1-y_2}$

Tags

CCSS.8.EE.B.5