The tables represent the functions f(x) and g(x). Which input value produces the same output value for the
two functions?
f(x) = {x+7
g(x) = 2x+15
O x=-12
х
х
O x= -9
f(x)
-3
g(x)
-15
O x= -6
O X=-3
-15
-12
-9
-6
-3
0
-15
-12
-9
-6
-3
0
7
15