Y= 10x - 32 what is the x and y value of this equation

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

What percent of 18 is 24? and plz explain thx.