a. The demand and supply functions for your college newspaper are,q = −12,000p + 6,500 and q = 3,000p + 500, respectively, where p is the price in dollars. At what price should the newspapers be sold so that there is neither a surplus nor a shortage of papers? b.  Use technology to obtain approximate solutions graphically. All solutions should be accurate to one decimal place. (Zoom in for improved accuracy.) 0.2x  +  4.5y  =  1 1.7x  +  1.3y  =  2  (x,y) =

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