Answer:
son 60 puntos ...!!!!!!!!
To get the inverse of a function interchange
the x's with the y'x and solve for y, as follows:
y=5x-7
Interchange to get:
x=5y-7
Solve for y to get:
y=(1/5)x+(7/5)
so I think it might be c
33.3% is the answer, I think
20/60 ---> 1/3, covert this to a percentage and it equals 33.3%
The answer to your problem is 11
