Point p(−3, −4) is rotated 90° counterclockwise about the origin. what are the coordinates of its image after this transformation?

What properties allow transformation to be used as a problem solving tool

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 =

Solve for x and select the correct answer