What is the value of(a,y) in (13^-20-a*13^y)=168*13^-22? May 24, 2022 by admin โช Choose the correct option.What is the value of(a,y) in (13^-20-a*13^y)=168*13^-22?A. (1,2)B. (0,1)C. (1,2)D. (-1,22) Submit Answer