Slope on the Graph Formula

The points in the table lie on a line. What is the slope of the line?

• 2

• 1/2

• -2

• -1/2

Tags

CCSS.8.EE.B.5

The points in the table lie on a line. What is the slope of the line?

• -3/2

• -2/3

• 2/3

• 3/2

Tags

CCSS.8.EE.B.5

Slopes of Parallel lines are ____________?

• opposites

• reciprocals

• equal

• oppostie reciprocals

Tags

CCSS.8.EE.B.5

Slopes of Perpendicular lines are __________?

• Opposite

• Reciprocals

• Opposite Reciprocals

• Equal

Tags

CCSS.8.EE.B.6

Are the given lines parallel? How do you know?

y = 1, and y = 5

• No, they do not have the same slopes.

• No, their slopes are not opposite reciprocals.

• Yes, their slopes are opposite reciprocals.

• Yes, their slopes are the same.

Tags

CCSS.8.EE.B.6

Are the given lines, parallel, perpendicular, or neither. Explain.

x = 1, and y = 0

• Parallel, they have the same slopes.

• Perpendicular, because their slopes are opposite reciprocals.

• Neither, because their slopes are not the same and are not opposite reciprocals.

• Neither, because their slopes are zero.

Tags

CCSS.8.EE.B.6

In the slope-intercept formula, which letter represents the y-intercept?

• y

• m

• x

• b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

When given two similar triangles on the same line, they will ALWAYS have the same _______________?

• y-intercept

• x

• slope

• y

Tags

CCSS.8.EE.B.6

Which of the following strategies will NOT find the rate of change (slope)?

• 
• 
• 
• Where the line crosses the y-axis

Tags

CCSS.8.EE.B.5

Find the slope when given the following points: (1,6) and (3,-4)

• 5

• 1/5

• -5

• -1/5

Tags

CCSS.8.EE.B.5