This is true for any decimals below 1:
If you multiply a number by something greater than 1, it increases
If you multiply a number by 1, it stays the same
If you multiply a number by something less than 1, it decreases
I recommend to use desmos calculator ! It will help !
This will be D.Exponential decay hope this helps
Add 6 to both sides
2m2+7m+6=0