Consider this function.
f(x) = 1/2x + 1/4
Which graph represents the inverse of function f?

Pepe is going to spin the following spinner 800 times. the spinner is divided into equal sections.a. exactly 160 timesb. clost to 160 times but probably not exactly 160 timesc. exactly 640 timesd. close to 640 times but not probably not exactly 640 times. me

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.

Find the value of x. also give me an explanation so i can complete it to other questions as well, : )