Slope

Front

In the equation 'y = mx + b', what does 'm' represent?

Back

Slope

Front

What is the slope of a horizontal line?

Back

0

Front

What is the slope of a vertical line?

Back

Undefined

Front

What does a positive slope indicate about a line?

Back

The line rises from left to right.

Front

What does a negative slope indicate about a line?

Back

The line falls from left to right.

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 the line that passes through the points (2, 3) and (5, 7)?

Back

Slope = (7 - 3) / (5 - 2) = 4/3

Front

If a line has a slope of 0, what does it look like?

Back

It is a horizontal line.

Front

If a line has an undefined slope, what does it look like?

Back

It is a vertical line.

Front

What is the slope of the line represented by the equation 'y = 2x + 1'?

Back

2