8. The map below shows three mountain ranges in the United States. Tetons Rockies Appalachians Which of the following methods would best model how the mountains formed?​

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 =

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply