2 dollars (3 weeks) = 6 dollars
16 - 6 = 10
10 was the amount in the beginning
Answer:
5/6
Step-by-step explanation:
We subtract 1/6 from 6/6
6/6 - 1/6
Subtract the numerators since the denominator is the same
6/6 -1/6 = 5/6
X = 36/5
Or x = 7.2
21 + x = 6x - 15
21 = 6x - 15 - x
21 = 5x - 15
21 + 15 = 5x
36 = 5x
36/5 = x
Differentiate g using the power rule:




The critical points of g occur where g' is zero or undefined.
We have

and the derivative is undefined for
