Slope (Multiple Representations)

Front

What is the slope in the equation y=2x + 3?

Back

2

Tags

CCSS.8.EE.B.5

Front

Find the slope of the line represented by the equation y = -7/3x + 1.

Back

-7/3

Tags

CCSS.8.EE.B.5

Front

What does an undefined slope indicate about a line?

Back

The line is vertical.

Tags

CCSS.8.EE.B.5

Front

What is the slope of a horizontal line?

Back

0

Tags

CCSS.8.EE.B.5

Front

Determine the slope and y-intercept from the equation: y = 3/2x + 3.

Back

slope: 3/2, y-intercept: (0,3)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

How do you calculate the slope from two points (x1, y1) and (x2, y2)?

Back

slope = (y2 - y1) / (x2 - x1)

Tags

CCSS.8.EE.B.5

Front

What is the slope of the line represented by the points (1, 2) and (3, 8)?

Back

3

Tags

CCSS.8.EE.B.5

Front

If a line has a slope of 1, what does this indicate about the angle it makes with the x-axis?

Back

The line makes a 45-degree angle with the x-axis.

Front

What is the slope of the line represented by the equation y = -2x + 4?

Back

-2

Tags

CCSS.8.EE.B.5

Front

How can you identify the slope from a graph of a line?

Back

The slope is the rise over run between two points on the line.

Tags

CCSS.8.EE.B.5