Question 1139839
COST:   5 dollars


REVENUE:  0.5x, for x number of "glasses" of lemonade



Break-Even:
{{{5=0.5x}}}
{{{x=5/0.5}}}

{{{highlight(x=10)}}}



PROFIT:  y for profit
{{{y=0.5x-5}}}-----------and you can find the x and y intercepts from this equation if you want.