If (-2, y) lles on the graph of y = 3^x, then y =

Mathematics

2 answers:

sweet [91]3 years ago

8 0

<h3>Answer:</h3>

$\frac{1}{9}$

<h3>Step-by-step explanation:</h3>

We know that $x=-2$ , so substitute that into the equation. $y=3^{-2}$

With negative powers, instead of making the result negative, you divide one by it. Mathematically speaking, $x^{-y}=\frac{1}{x^y}$ . This makes our equation: $y=\frac{1}{3^2}$

Finally, simplify the exponent. $y=\frac{1}{9}$

Oliga [24]3 years ago

8 0

Y=1/9 try that and lmk if it’s correct

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