Answer:
-14
Step-by-step explanation:
f(x) = 3x-5
g(x) = -x^2 +1
g(2) = - (2^2) +1
g(2) =-4+1 = -3
Then stick the -3 in f(x)
f(-3) = 3(-3)-5 = -9 -5 = -14
f(g(2) = -14
3x + 4 = 2x + 2
3x - 2x = 2 - 4
x = -2
one solution
The first equation equals 13
The second one equals 12
to help you discover the answer better I really think the second one
We calculate 40% from 369,00 $, this is discount
40%*369=

After sale coat costs 147,60 less so:
369 -147,60=221,40 $
Now I will pay for the coat 221,40$.
Answer: Yes because it will stay proportional the whole time. 1:7, 2:14, 3:21...
Hope this helps!