is -3 or 2 a higher slope? ( please help fast will give brainliest and thanks)

15/16 as a decimal rounded to the nearest hundredth

Which of the following represents the factorization of the trinomial below? x^2+7x-30

Will give brainliest b. describe the function over each part of its domain. state whether it is constant, increasing, or decreasing, and state the slope over each part.