Which of the following represents. "the difference between ten and a number is the sum of eight and a number?
10 - m8 m
o 8 - n= 10 + n
10 - n=8-n

Does the point (1, sqrt 7) lie on circle shown.

Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.

What is the inverse of the function f(x) = 2x + 1?