5.95 is your answer. Have a wonderful day
9514 1404 393
Answer:
- common denominator: (x² -4)
- simplified complex fraction: (2x +1)/(9 -2x)
Step-by-step explanation:
It is helpful to remember the factoring of the difference of squares:
a² -b² = (a -b)(a +b)
__
Your denominator of (x² -4) factors as (x -2)(x +2). You will note that one of these factors is the same as the denominator in the other fraction.
It looks like you want to simplify ...

Answer:
That would be A) -3/5.
Step-by-step explanation:
Here it is.
(s + 3t) * (2s - 2t) = 2s^2 - 2st + 6ts - 6t^2
Y=3x+2 when x=-3
=> y= 3(-3)+2 = -9+2 =-7