What is the inverse of the function f(x) = 1/9x + 2? a. h(x) = 18x – 2b. h(x) = 9x – 18c. h(x) = 9x + 18d. h(x) = 18x + 2?

Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?

If f(x)=2x+2and g(x)=x^3, what is (g•f)(2)

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.