Answer: 84 = 8p - 1 (or $84 = $8p - $1, but it is usually put together like the first equation)
Step-by-step explanation: $84 is the break even point, so the equation must be able to come out to at least $84 if it is correct.
$84 in equation is break even
8p/$8p is the price per painting
-1/-$1 is the addition from the canvas
Answer: Hello mate!
We know that Xavier spent $84 on art supplies. For each painting, he spends $1 on the canvas and sells each paint for $8.
The proffit equation is:
Q(p) = ($8 -$1)p - $84 = $7p - $84
where p is the number of paintings that he sells.
If we want to obtain the number of paintings that he needs to sell in order to break even, we need to calculate:
Q(p) = 0 = $7p - $84
$7p = $84
p = 84/7 = 12
He needs to sell 12 paints to break even.
Answer:
y=1/3x-6
Step-by-step explanation:
x-3y=18
3y=x-18
y=1/3x-18/3
3
the scale of the enlarged map will be 180 i really didnt know how to do this at first so im sorry if im wrong and if i confuse you more o~o
