Ok first of all, I EXTREMELY appreciate your use of parenthesis. Ok so first just raise both sides to the power of 1/2.

You'll see why I didn't include a negative. Then apply the log base 3/8 and you get

Then you split the log up and you get

You couldn't put a negative value for a log. That is why I excluded the negative part of the sqrt.
Answer 1 8.40 precent 2 23.4% 3 16% 4 f 10%
Step-by-step explanation:
The answer should be x=2.
ANSWER
(3, 11) and (−3, −7)
EXPLANATION
The given system of equations are:

and

or

We equate the two equations to obtain,

We rewrite in standard quadratic form to obtain,

This simplifies to

We solve for x to obtain,




When


When x=-3,

Therefore the solution for the system is (3, 11) and (−3, −7).