Systems of Equations

Systems of equations are when 2 or more equations are given based on the amount of variables you have and you need to solve for the variables that are given within these equations. You do this by lineing up the two equations and change one of them through multiplecation so that you can eliminate the variable if the equations were added together. After finding the first variable you plug it in to one of the original equations and from there you can find the next variable.