Algebra - Solving Linear Equations using Determinants 3/3

In this lecture series I'll show you how to solve for multiple variables simultaneously using the technique called: the Determinant Method.

Problem Text:
7x -3y = 4
4x + 6y = -7

[helenday]

Wow, I love that bit he did at the end; (slopes etc) it was like a movie with a brilliant ending.

[ciltire]

best teacher i can learm math in yutub

[ciltire]

loved how u arranged all video all i dawnloarded in my laptob thanks dear tchear

[harrisoncorey]

The audio only on the left side hurts my brain.