ANSWER

EXPLANATION
The given expression is

This is having a negative index. We must first of all change to a positive index.
Recall that,

We apply this law of exponents to get,

We cab rewrite the given expression to obtain;

This will simplify to give us,
Answer:
none of the above
Step-by-step explanation:
im a math expert and none ofe the above makes a11 is to 1
Answer:
There is one solution
Step-by-step explanation:
15x+11=8x
Subtract 15x from each side
15x-15x +11 = 8x-15x
11 = -7x
Divide by -7
11/-7 = -7x/-7
-11/7 =x
There is one solution
Solution is (2.667,0) but x=2.667
Answer:
Symmetry
Step-by-step explanation:
Because the two sides are equally the same. Basically identical.