Question: (6 pts) For the following application problem, WRITE, but DO NOT SOLVE the linear system of equations. 5. Mike's piggy bank contains only nickels, dimes,

(6 pts) For the following application problem, WRITE, but DO NOT SOLVE the linear system of equations. 5. Mike's piggy bank contains only nickels, dimes, and quarters. There are 47 coins in all, valued at $4.40. The number of nickels is 9 short of being three times the sum of the number of dimes and quarters together. Let x;, x,,and x; be the number nickels, dimes, and quarters, respectively

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