In Exercises 9 and 10, (a) for what values of h is V3 in Span {V1, V2}, and (b) for what values of h is {V1, V2, V3} linearly dependent? Justify each answer. 1 7-3" 2 9. V = -3 V2= 10, V3 = -7 2 -6 h -2 2 10. V = -5 , V = 10 , V3 = -10 -3 6 h