8. Jeffrey Jr. has only nickels and dimes in his piggy bank. In total, he has 37 coins. The value of the coins in total is $3.10. a) Set up a system of equations to represent the situation. Let x represent the number of nickels Jeffrey Jr. has and let y represent the number of dimes that Jeffrey Jr. has b) Solve the system of equations using Elimination Method or Substition Method. Determine how many nickels Jeffrey Jr. has and how many dimes does Jeffrey Jr. has.
