Each container below describes a ratio of marbles. Drag marbles to each container to represent the description.

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 total number of dental clinics total for the last 12 months was recorded

What is the slope of the line (-7,2) (4,6)