How do I find the equations for each line to collect the stars??

Write the converse of the following statement: if the trees have no leaves, then it is fall. if the trees have no leaves, then it is fall. the trees have no leaves, therefore it is fall. it is fall since the trees have no leaves. if it is fall, then the trees have no leaves.

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

Which expression gives the exact value of x?