Answer:
The inverse would be
f^-1(x)= x/2 + 5
Step-by-step explanation:
Answer:
the second answer Is the right one
1. Rational. It is non-terminating but repeating.
2. Irrational. It is non-terminating, non-repeating
3. Irrational. π is irrational
4. Rational. √49 is 7
5. Irrational. 22 is not a square.
Let x = his wage before his raise.
x + .25x = 343.75
1.25x = 343.75
x = $ 275.00 Was his wage before his raise
I think the answer is 9.3, but I’m not sure
