An equilateral triangle has 3 congruent sides so the 2 expressions above are equal
3x - 9= 23 - 5x
And then you solve for x
-22=-2x
X=11
Answer:
{-8,-6.-2,8}
Step-by-step explanation:
we have

Evaluate f(x) for different values of x
For
-----> 
For
-----> 
For
-----> 
For
-----> 
therefore
The range is equal to
{-8,-6.-2,8}
Let's set it up like this:

Find the LCD, which is 12, and adjust them according to that.

Divide.

Cancel the common factor, which is 12.

That would be our answer!
Let me know if you have any questions regarding this problem!
Thanks!
-TetraFish
3/6=1/2
Explanation:
Half of six is three, so that is one half