4=x^2 -5x-1
HOW MANY X INTERCEPTS ARE THERE ?

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

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 =

The holiday party will cost $160 if 8 people attend. if there are 40 people who attend the party, how much will the holiday party cost