Answer:
The slope is -4 over -5
Step-by-step explanation:
Your equation should be y2-y1 over x2-x1. At first you will get -8 over -10 then you simplify and get -4 over -5
Answer:
-3a-2b+3ab
Step-by-step explanation:
2a-5a
-4b+2b
Answer:

Step-by-step explanation:

First, simplify
:


Hope this helps!
Answer:
I've done this before my friend...
The total economic impact of the factory’s initial investment is the sum of all the investments and reinvestments over the months.
Part D: What is the total economic impact after the first four months?