Find the greatest common factor of 30 and 60

The table shows values for functions f(x) and g(x) . x f(x)=3x g(x)=2x+1 −2 19 −3 −1 13 −1 0 1 1 1 3 3 2 9 5 what is the solution to f(x)=g(x) ? select each correct answer.

How to write four times a number,minus 6,is equal to theee times the number+8 as an equqtion

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.