Answer:
a)
Step-by-step explanation:
x + 2 = 3x + 6
-3x - 3x
___________
−2x + 2 = 6
- 2 - 2
_________
4 = −2x
_ ___
−2 −2
[Plug this back into both equations above to get the y-coordinate of 0];
I am joyous to assist you anytime.
That means when x=0
e^-0.2x =e^0=1
So f(0)=15/5=3
The answer is 0.04444... or 2/45. Whichever is more useful to you.