Hamid published a book of poems. He sold 35 copies in the first week for $10 per copy. He wanted to increase the price of each b
ook to increase his revenue l. He found out that for every 50 cent increase, x in the price per copy the average number of books he sold decreased by 2 per week use this information to create expressions that model the number of books he sold and the revenue he got
When constructing parallel lines you have to know one rule: construct the line parallel to a given line and through a given point that is not on the line.
