Question

×/3+у/5+2 мундағы ×=1 у=2​

Answer 1

Ответ:

1/3 + 2/5 + 2 = 5/15 + 6/15 + 2 = 11/15 + 30/15 = 41/15 = 2 11/15

Answer 2

Ответ:

5x+3y+30= 5(×1)+3(×2)+30=5+6+30=41