pohaj49061 pohaj49061 12-11-2019 Mathematics contestada HELP FAST PLEASE HURRY I NEED IT TO BE RIGHT Create an equivalent system of equations using the sum of the system and the first equation. x + 4y = 8 4x + y = 2 x + 4y = 8 5x + y = 2 x + 4y = 8 5x + 5y = 2 x + 4y = 8 4x + 5y = 10 x + 4y = 8 5x + 5y = 10