It also encompasses problem solving, communicating about mathematical concepts, reasoning and establishing proof, and representing information in different forms. Making connections among these ...

Substitution is the name given to the process of swapping an algebraic letter for its value. Consider the expression 8\({z}\) + 4. This can take on a range of values depending on what number \({z}\) ...

Ninth Grade Algebra, a division of LP Consulting, LLC, has launched “9th Grade Algebra Made Easy”, a comprehensive resource designed to help high school students build a strong foundation in algebra ...