Given: RaTa = RbTb, Ra=15, Rb=3,Tb= 6-Ta. Find Ta and Tb

Question

this is subsripted varribles, system of equations 

Answer 1

RaTa=RbTb, Ra=15, Rb=3, Tb=6-Ta

15Ta=3(6-Ta)

15Ta=18-3Ta

15Ta+3Ta=18

18Ta=18

Ta=1

Tb=6-1

Tb=5