Answer:
x−2/x+3
Step-by-step explanation:
(x−3)(x−2)/(x+3)(x−3)
so (x−3) will be cancelled from both denominator and nominator
(x−2)/(x+3)
(x-2)/(x+3).
The x-3 is common to top and bottom of the fraction so the answer is
x = 2/3
42 km
-2 degrees
4-6=-2
so its -2 degrees.
Hope this helps :D