Question 1063765
Look for a pattern in price, and how many pails sold.

<pre>
PRICE       SELL
23-1        110+10
23-2        110+2*10
23-3        110+3*10
.
.
23-x        110+10x
</pre>


x, amount subtracted from $23
y, amount of sales revenue


Sales revenue to expect, {{{y=(23-x)(110-10x)}}}


Can you find the maximum value for y and at which x it occurs from this?


$17 per pail for best sales of $2890