
This shows how to use the LCD of the two fractions that form a proportion to simplify the equation to a quadratic equation, then solve the quadratic by factoring and check the validity of the …


Each denominator is factored and then any common factor is used only once and all other unique factors complete the LCD


Factoring quadratics to find the LCD of two fractions in algebra


A two step process is shown here. First, as always, look for a greatest common factor (GCF) and remove it from all terms. Then second, the resulting quadratic expresssion can then be factored into…


This is a quadractic equation that can be factored to solve it. The zero product property allows writing the factors each equal to 0 and then solving those linear equatioins.


Presents the use of the slope formulat we use to calculate the slopes of these special lines.


Evaluating a variable expression when you know specific number values for each varible.
