Additive inverses combine to get 0. So, k is -1.4. The sum is 0. Hopefully that will help.
Step-by-step explanation:
the answer is in the picture
Ok....
What am I supposed to answer here???
The correct answer is the last choice.
In a compound interest equation, the first value is the initial investment. In this case, it would be 5000. After the 5000, you would enter the rate that is being used.