Stop Guessing Your Way Through the Alberta Trades & CAEC Math Let’s be honest: nobody “likes” solving for $x$ and $y$ at their kitchen table. But in Alberta, these equations are the gatekeepers. If you’re eyeing that apprenticeship or your …
Linear equations in one variable x is an equation with the following form: ax = b where a and b are some real numbers. If a = 0 and b is different from 0, then the equation has no solution. …
In geometry, two figures or objects are congruent if they have the same shape and size, or if one has the same shape and size as the mirror image of the other. This means that either object can be re-positioned and …
In algebra, a quadratic equation is any equation having the form where x represents an unknown, and a, b, and c represent known numbers such that a is not equal to 0. If a = 0, then the equation is …
CHSPE Canadian GED Some Advanced Algebra Tutorials About.com Advanced Algebra Algebra Tricks 1. Find x+y, if: 5x+8y=67 and 2x-y=31 a. 98 b. 46 c. 21 d. 14 e. 7 2. Peter’s salary is twice Ann’s salary and half of David’s …