Let f(x) = -4x + 7 and g(x) = 2x - 6. find (g o f)(1)

Use set builder notation to represent the following set: { -3, -2, -1, 0}

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

Witch represents the inverse of the function f(x)=1/4x-12