A car dealership sold two cars: the first car at a 10% profit and the second car at a 10% loss, which gave them an overall profit margin of 5% from these two sales. If the dealership's total profit was $1000, what was the sale price of each car?	Select the correct option
A) $5,000 and $1,000
B) $9,000 and $5,000
C) $11,000 and $9,000
D) $15,000 and $5,000
E) $20,000 and $10,000
lets denote cost of Car1 as c1 and cost car2 as c2 respectively.   overall sale resulted in a profit of 5%   =&gt; profit from first sale - loss from second sale still yielded in overall 5% profit   =&gt; (10/100)c1 - (10/100)c2 = (5/100)(c1+c2)   =&gt; c1 = 3c2 ----equation 1   Overall profit = 1000   =&gt;(5/100)(c1+c2) = 1000   =&gt; c1+c2 = 20000------equation 2   from 1 and 2 we can find out values of c1 and c2.   c2=5000   c1 = 15000   Answer is $15,000 and $5,000.
<result>D</result>
A car dealership sold two cars: the first car at a 10% profit and the second car at a 10% loss, which gave them an overall profit margin of 5% from these two sales. If the dealership's total profit was $1000, what was the sale price of each car?