## Math 10 Week 14: Solving Systems by using Substitution

To solve a system, there are two ways, substitution and elimination. Today I will talk about substitution. Letâ€™s take two… read more

To solve a system, there are two ways, substitution and elimination. Today I will talk about substitution. Letâ€™s take two… read more

There are three types of equations for slopes, Point slope form, Slope y-intercept form, and general form. Point slope form… read more

To find the slope of a line, is very simple. To start, let’s use an example: 4,6 and 7,9 are… read more

To find the distance between points is very simple, let me give you an example (5,3) and (10,3) are on… read more

What is a relation? What is a Function? What is the difference between the two? A Relation is a number… read more

Domain is a term that is used to describe all the numbers used on the x axis, and range describes… read more

X and Y intercepts are points on a graph that can be found using the power of algebra. For this… read more

Difference of squares is hard to explain in words, so let me just show you what one would look like…. read more

Last time, we dealt with multiplying binomials into trinomials, but now we are going to reverse gears and turn trinomials… read more

Multiplying Binomials looks a bit hard, but it is almost exactly like adding binomials with a bit more to it…. read more