Identify the range from the graph

If g^-1(x) is the inverse of g (x) which statement must be true

If f(x) = 4x - 3 and g(x) = x + 4, find (f - g) (x)

Jubal wrote the four equations below. he examined them, without solving them, to determine which equation has no solution. which of jubal’s equations has no solution hurry