What is the solution to the system of equations? y = a system of equations. y equals startfraction one-third endfraction minus 10. 2 x plus y equals 4.x – 10 2x + y = 4

Students are getting signatures for a petition to increase sports activities at the community center. the number of signatures they get each day is 3 times as many as the day before. the expression 3^6 represents the number of signatures they got on the sixth day. how many signatures did they get on the first day?