Answer:
f^-1(x)=4x-40
Step-by-step explanation:
The value of
is 
Explanation:
Given that
and 
<u>The value of </u>
<u>:</u>
The value of
can be determined by substituting x = 5 in the functions f(x) and g(x) and then dividing the terms, we get, the value of 
Thus, we have,

Substituting the value of x = 5 in the functions f(x) and g(x), we get,

Simplifying the terms, we have,

Adding the terms in numerator, we have,

Thus, the value of
is 
Answer:
Find the reciprocal of the divisor, or second fraction.
Multiply the numerators together.
Multiply the denominators together.
Simplify the answer if possible.
Determine if the answer is positive or negative using the sign rules.
Step-by-step explanation:
If the second number is 22
Then the first number is 22+6=28
The third number is 4 times the second 22*4=88
28+22+88 = 138