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yKpoI14uk [10]
3 years ago
15

= Solve for x. 18+x=y x = 0 ?

Mathematics
2 answers:
Flauer [41]3 years ago
6 0
18

have a nice day!!!
Ulleksa [173]3 years ago
5 0

Answer:

The answer is 18

Step-by-step explanation:

18 + x really means 18 + 0, because x is equal to 0

and if 18 + x = y, it means 18 + 0 = y,

so y is equal to 18

hope this helped!

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Using remainder theorem, we get:

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Answer:

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Apply the second derivative test on either side of the extremum.

\begin{array}{lccc}\text{Test} & x < 1 & x = 1 & x > 1\\\text{Sign of f''} & + & 0 & +\\\text{Concavity} & \text{up} & &\text{up}\\\end{array}

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