A function does not have an "answer." In this case you are asked to simplify the given function as much as possible, not to "answer" it.
If f(x) = 2[sqrt(x)] + 1
the only possible simplification is to omit the brackets [ ]:
f(x) = 2sqrt(x) + 1. END
It is given in the question that
A prom ticket at Valley high school cost $160. Bryan is going to save money for his ticket by walking his neighbor’s dog for $21 per week. Bryan has already has saved $35.
Let the number of weeks be x
And sum of saved money and his earning in x weeks must be greater than or equal to 160.
That is

The answer is hundred and twenty-two decimal eight
<h3>
5p+p</h3>
=p(5+1) (Taking p in common)
=6p
Therefore, 6p is your answer.
Answer:
Step-by-step explanation:
-x - 2 + 15 + 3x = 41
2x + 13 = 41
2x = 28
x = 14