What is the discriminant of Y=9x^2-3x-2

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x. (30 points pls )

Use set builder notation to represent the following set: { -3, -2, -1, 0}

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =