Can u me factor ×^2+6x-16 am doin this factor made worksheet and i need

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

Which value of c would make he following expression completely factored? 8x+cy

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?