Slope from graph and points

Front

What is the slope of the line passing through the points (8,5) and (-9,5)?

Back

Zero

Front

What is the slope of a line that rises 1 unit for every 3 units it runs?

Back

1/3

Front

What is the slope of a line that falls 10 units for every 3 units it runs?

Back

-10/3

Front

What type of slope does a horizontal line have?

Back

Zero slope

Front

What is the slope of a line that rises 5 units for every 2 units it runs?

Back

5/2

Front

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

Back

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

Front

What is the slope of a vertical line?

Back

Undefined

Front

If a line has a slope of -3, what does this indicate about its direction?

Back

The line falls as it moves from left to right.

Front

What is the slope of a line that has a rise of 3 and a run of -1?

Back

-3

Front

What does a positive slope indicate about a line?

Back

The line rises as it moves from left to right.