6y 15 3 2y 5 July 8, 2019 16 32 64 128 6y 1 15 y 5 2y 3 4 5 6y 3 2y 5 ))= 7y 15 6y 2 5y 15 )( 2y 3 1 2y 3 5y 2 6y 15 Use an area model to show why 6y 15 3 2y 5
