Question

решите пожалуйста​)))))))))))))))))

Answer 1

$6 frac{5}{12} - y = 3 frac{1}{4} \ frac{77}{12} - y = frac{13}{4} \ - y = frac{13}{4} - frac{77}{12} \ - y = - frac{19}{6} \ y = frac{19}{6}$

Answer 2

$6 frac{5}{12} - y = 3 frac{1}{4} \ - y = 3 frac{1}{4} - 6 frac{5}{12} \ - y = 3 frac{3}{12} - 6 frac{5}{12} \ - y = - 3 frac{2}{12} \ - y = - 3 frac{1}{6} \ y = 3 frac{1}{6}$