Two investments totaling $28,000 produce an annual income of $1435. One investment yields 9% per year, while the other yields 2% per year. How much is invested at each rate?

Which of the following represents the zeros of f(x) = 6x3 − 31x2 + 4x + 5? −5, one third , one half 5, − one third , one half 5, one third , − one half 5, one third , one half

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

How far could you drive on 50 gallons of gas