Help me prove this please

2 Alternative proof Let V/ K be a vector space, and let L(V, K ) be the set of linear transforma- tions V - K. Then C(V, K) C K . Prove that C(V, K ) is a subspace of K using the subspace criterion. In lecture, and in the textbook, you will find a proof of a more general fact - that L(V, W) is a vector space when W / K is any vector space, not necessarily K. You should not use those proofs. Proof