Media Summary: In this lesson I show you how to find inequalities given the region indicated on a graph. I have used an exam question from ... Basic factorising using a single set of brackets. *HCF = highest common factor* Find two unknowns by the substitution method! It's exactly as it sounds, SUBSTITUTE one of the equations into the other to
The Maths Prof Solving Linear - Detailed Analysis & Overview
In this lesson I show you how to find inequalities given the region indicated on a graph. I have used an exam question from ... Basic factorising using a single set of brackets. *HCF = highest common factor* Find two unknowns by the substitution method! It's exactly as it sounds, SUBSTITUTE one of the equations into the other to Find two unknowns by the elimination method (by adding or subtracting equations together). It's much easier than it sounds! Here I show you how to find and use the nth term in
