3 years ago

Which shows the correct method for solving the equation below? 1/3 (y-9) =3

Mathematics

2 answers:

zloy xaker [14]3 years ago

8 0

Answer:

The answer is A.

iragen [17]3 years ago

5 0

Answer:

$y=18$

Step-by-step explanation:

we have

$\frac{1}{3}(y-9)=3$

Multiply by $3$ both sides

$3*(\frac{1}{3}(y-9))=3*3$

$(y-9)=9$

Adds $9$ both sides

$(y-9)+9=9+9$

$y=18$

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