Question 65756
Let the No of blueberry bushes he purchses be = x
Let the No of peach trees  he purchses be  = y
cost of each blueberry bushes = $2.50
cost of each peach trees   = $5.50
cost of "x" Number  of blueberry bushes = $2.50( x )
cost of"y" Number of peach trees   = $5.50( y )
Total cost of "x" Number  of blueberry bushes and "y " Number of Peach trees = $2.50( x )+ $ 5.50 ( y )
This amount should be less than or equal to $ 500.
i.e  2.5 x + 5.5y <= 500