Solve the equations for `x\ a n d\ y` `3^x=9\ xx\ 3^y ,\ 8\ xx\ 2^y=4^x`

Explanation

To solve the equations \(3^x = 9 \times 3^y\) and \(8 \times 2^y = 4^x\), we can follow these steps:

### Step 1: Rewrite the equations in terms of powers
The first equation can be rewritten using the fact that \(9\) is \(3^2\):
\[ 3^x = 9 \times 3^y \implies 3^x = 3^2 \times 3^y \]

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