Answer:
x+4y-z=-5,X+y-6z=-12,3x-y-z=4
You didn't really provide any following goals that a typical community would have during health promotion offers, but we can say that any goal which is in line with a healthier eating habit lifestyle change together with increased exercising would be something common.
The most common and the most delicious substance are chocolates. Chocolates have plenty of chemical substance that could calm your brain and affects your body. It has Phenylethylamine substance that is actually produced by our brain when we are interested in something or when we are in love with someone. Chocolates are healthy.
Answer:
Okay I wanna tlk because I'm bore too.