-2y=2 what is the solution of this equation

Which statement about perfect cubes is true

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250