Answer: Even functions do not have an inverse function,
A function must be injective and it has to be surjective.
Answer:
x=7.5 and x=-12.5
Step-by-step explanation:
|2x+5|-4=16
|2x+5|=20
2x+5=20
2x=15
x=7.5
2x+5=-20
2x=-25
x=-12.5
The answer is D.I hope I got it right.
50.2