YouTube on MSN

How to solve a word problem with systems of equations

👉Learn how to solve a system of linear equations from a word problem. A system of equations is a set of more than one ...
Hosted on MSN

Solving a rational equation

👉 Learn how to solve proportions. Two ratios are said to be proportional when the two ratios are equal. Thus, proportion problems are problems involving the equality of two ratios. When given a ...