Answer: 1.03% Explanation: Divide the amount of money after 1 year by his original investment.

We know |x| ≥ 0 for all real numbers. Therefore your answer is x ∈ ∅ (no solution).
Because 6 is a even number and you can divide is by any thing
I don't really know if this is correct but I think it is x+y+z=14
Answer:
The average rate of change is 10.
Step-by-step explanation:
Since the average rate of change is the slope of a line, you'd solve this problem by finding the slope.
First, you can start by using the
method.
Plug in the points (0,10) and (1,20).

Therefore your answer is 10.
Hope this helped!