Y= 15
x-y = 30
x-15= 30
x = 30+15
x = 45
Therefore, the value of x is 45
It should be 2, not sure though
The distance between (-5,3) and (5,3) is 10
Answer:
y=6/5x-5
Step-by-step explanation:
1=6/5(5)-5
Answer:
Step-by-step explanation:
We are given f(x) and g(x)
1. (f+g)(x)
(f+g)(x) = f(x) + g(x)
=
=
Domain : All real numbers as it there exists a value of (f+g)(x) f every x .
2. (f-g)(x)
(f-g)(x) = f(x)-g(x)
=
=
Domain : All real numbers as it there exists a value of (f-g)(x) f every x .
Part 3 .
Domain : In this case we see that the function is not defined for values of x for which the denominator becomes 0 or less than zero . Hence only those values of x are defined for which
or
Hence taking square roots on both sides and solving inequality we get.