A, B and C has Tk. 480, Tk. 760 and Tk.710 respectively. They utilized the amounts to
purchase three types of shares of prices x, y and z respectively. A purchases 2 share of
price x, 5 of price y and 3 of price z. B purchases 4 shares of price x, 3 of price y and 6 of
price z. C purchases 1 share of price x, 4 of price y and 10 of price z. Find the value of x,
y and z.
