Question

What value when substituted for y, makes it ye equation 3y-9=36 truedon’t mind what i put

Answer 1

B. 15

Step-by-step explanation

`3y-9=36`

To solve for y, first we have to add 9 on both sides of the equation:

`\begin{gathered} 3y-9+9=36+9 \\ 3y=45 \end{gathered}`

And then divide both sides by 3:

`\begin{gathered} (3y)/(3)=(45)/(3) \\ y=15 \end{gathered}`

The answer is option B.