Answer:
-(5x-21)/6 so d
Step-by-step explanation:
to do inverse functions you want to replace the x in the function with y so x=(21-6y)/5, then solve for y and you will get the answer I got and its d
I think it’s 236.8 correct me if I’m wrong?
You want the average?
add them all together and then divided by the number of events
7 tenths, 7/10. or 70 percent.
