What could this be???????

Mathematics

2 answers:

Step2247 [10]3 years ago

8 0

Your answer is A it's a pretty simple task that you may just be overthinking

earnstyle [38]3 years ago

5 0

Just replace x by its new value (a+2)
f(x) = (3+x) / (x-3) ==> [3+(a+2) / (a+2) -3] ==> (5+a) / (a-1) . Answer B

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