2y +7x+4
I think.....
Hope this helps please Press Thanks! <3
If your trying to find W, W equals 51
Step-by-step explanation:
In order to get the inverse of equation, we will interchange the variables and solve for x and y as follows.

whereas, 
or x = 
Now, on interchanging the variable we will get the equation as follows.


y = 
Answer:140 over 3
Step-by-step explanation: i got that answer but i dont think its the right