Seudónimo Seudónimo 23-01-2021 Mathematics contestada For the expression 14-14t to have a negative value, what must be true about the value of t? choose the correct answer. A.The value of t has to be less than 1. B.The value of t has to be 0. C.The value of t has to be greater than 1. D.The value of t has to be negative.