Simplify the expression:

3x (4x-6)
—————
2x(3x)

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 =

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585