This is an absolute value function.
Answer:
The correct answer is 0.91
Answer:x=3
Step-by-step explanation:
-5x=-15
divide by -5
x=3
Step-by-step explanation:
Let
where



so that

Recall that the derivative of the product of functions is

so taking the derivatives of the individual functions, we get



So the derivative of y(x) is given by

or


