How do you solve $g(y) = 6*(1/2)^y$ for $y=2$ ?

Question

1277 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-03-24T01:05:01

$g(2) = frac{3}{2}$

Substitute 2 for y in the original function:
$g(2) = 6 * (frac{1}{2})^2$

First, simplify $(frac{1}{2})^2$ :
$g(2) = 6 * frac{1}{4}$

Next multiply $6 * frac{1}{4}$ :
$g(2) = frac{6}{4}$

Then simplify the fraction $frac{6}{4}$ :
$g(2) = frac{3}{2}$

How do you solve g(y) = 6*(1/2)^yg(y) = 6*(1/2)^y for y=2y=2?