Question

7y = 9 1/9 помогите пж

Answer 1

7y = 9 $frac{1}{9}$
y = 9 $frac{1}{9}$ : 7
y = $frac{82}{9}$ : 7
y = $frac{82}{9}$ * $frac{1}{7}$
y = $frac{82}{63}$
y = 1 $frac{19}{63}$