u+6y=32 u+3y = 17 Solve for each system

u+6y=32

u+6y-6y=32-6y

u=32-6y

u+3y = 17

32-6y+3y = 17

32-3y = 17

32-3y -32= 17-32

-3y=-15

-3y/-3=-15/-3

y=5

u=32-6y

u=32-6(5)

u=32-30=2