Answer:
hello! i can answer in the comments if you tell me what the lengs are and where they are located! i cannot see the picture due to my school computer blocking images on the site so that's why i need the explanation. thanks :>
Divide the second equation by 2
4m-3n=18
multiply by -1
-4m+3n=-18
add to first equation
4m-4m+3n-3n=27-18
0=9
false
there is no solution
Please let this be a joke but it's 20
You have to set it up as two problems then combined like terms then add them together
Answer:
C.
Step-by-step explanation:
The function (f+g)(x) is the sum of the two functions:
(f+g)(x) = f(x) +g(x) = (ln(2x) -15) +(3sin(x) -7)
= ln(2x) +3sin(x) +(-15 -7)
(f+g)(x) = ln(2x) +3sin(x) -22
