Mark spent $135 on his comic book collection. He just sold it online for $310. Approximately what is the profit as a percent of
1 answer:
You might be interested in
For a y-intercept, set in your equation. Remember that a y-intercept intercepts the y-axis, which is found at
. Thus, setting
will give you the place where your equation intercepts the y-axis.
For an x-intercept, do the opposite, set . This is because the x-axis is found at
. Similar to the y-intercept, this will find you the point where your equation intercepts the x-axis.