Graphing Lines Review

Front

Back

4

Front

Find the slope of the line using rise/run. If the rise is 2 and the run is 3, what is the slope?

Back

Front

Back

4

Front

What does 'b' represent in the equation y=mx+b?

Back

y-intercept

Front

Find the slope of the line if the rise is -5 and the run is 3.

Back

Front

What is the slope-intercept form of a line?

Back

y = mx + b, where m is the slope and b is the y-intercept.

Front

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

Back

Front

What is the slope of a horizontal line?

Back

0

Front

What is the slope of a vertical line?

Back

Undefined

Front

If a line has a slope of 3, what does this mean in terms of rise/run?

Back

For every 3 units up (rise), the line goes 1 unit to the right (run).