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I learned many things during Math 10 that helped me and will help me in future math classes. I will write the top 5 things I learned in Math 10. 1. Learning how to solve word problems was probably one of the most useful things I learned. Being able to get an algebraic question from […]

When doing word problems you can get a system by using the information given.  First you need to make a let statement which states the variables you will be using and what they represent. Verbs usually indicate equal signs. An example would be “Is”. There are also switch words like “From” or “Than” which mean […]

There is 4 different ways of solving a system, Elimination, Substitution, Graphing and, inspection. Elimination and Substitution are the most useful while inspection is the least useful. Substitution is best used when there is an isolated variable in a system. Graphing works with systems that use y=mx+b form. Inspection requires you to do lots of […]

There are three different outcomes that you can have for a system. The lines intersect at one point, the lines are parallel or the lines are coincident. If the lines intersect at one point the lines must have different slopes. If the lines are parallel they will share the same slope but have a different […]

In Week 14 of Math 10 we learned about different forms. There are 3 main types of forms, The slope intercept form, Point Slope Form and General Form. Slope Intercept Form and Point Slope Form are the most useful while General Form is the least useful. It is possible to change each form into another […]

In week 13 of math 10 we learned how to find the slope of a line.  You use rise over run to determine the slope of the line. The slope of a horizontal line is 0 and the slope of a vertical line is undefined. The image below shows how to find the slope of […]

In the 12th week of math we learned about functions. A function is a special type of relation. Functions can only have one output. Two different inputs can share one output but they cannot have more than one output. This means you cannot have 2 same inputs with different outputs. An easy way to tell […]

Graphs have two axes, the X axis and the Y axis. When a line intercepts an axis it is an intercept point. If a line passes through the X axis it is the X intercept. If it passes through the Y axis it is a Y intercept. To find intercepts from an equation you need […]

In week 10 of math 10 we learned about domain and range. The domain and input on a graph are referring to the X and Y axis. The domain is the X axis and the input is the Y axis. In the image below the domain of the line is equal to -3<x<3. The range […]