Slope Review

Front

What does the equation x = 4 represent?

Back

A vertical line.

Front

What does 'm' stand for in the slope formula?

Back

Slope.

Front

What is the slope of the line represented by the equation y = -3x?

Back

-3.

Front

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

Back

4.

Front

What does a slope of 0 indicate about a line?

Back

The line is horizontal.

Front

What does an undefined slope indicate about a line?

Back

The line is vertical.

Front

Write the slope-intercept form of a line with a slope of 2 and a y-intercept of 3.

Back

y = 2x + 3.

Front

What is the slope of a line that rises 3 units for every 2 units it runs?

Back

Front

What is the slope of a line that falls 1 unit for every 4 units it runs?

Back

Front

What is the slope of a horizontal line?

Back

0.