In April the bar is on -8, which means they lost 8 dollars.
In May the bar is on 2, which means they made 2 dollars
In June the bar is on 4, which means they made 4 dollars.
To find the total profit, add the 3 months together:
-8 + 2 + 4 = -2, so their total profit is -$2 ( negative $2)
