Question

rapido vean la foto #cluckinBELL

Answer 1

Respuesta:

f(3 / 2) = 10 / 7

f(5 / 2) = 44 / 21

Explicación paso a paso:

5.

f(x) = 2x / 3 + 3 / 7

f(3 / 2) = 2(3 / 2) / 3 + 3 / 7 = 1 + 3 / 7 = (7 + 3) / 7 = 10 / 7

f(5 / 2) = 2(5 / 2) / 3 + 3 / 7 = 5 / 3 + 3 / 7 = (35 + 9) / 21 = 44 / 21