Baby Algebra Upgrade: How Many Solutions Does A System Of Linear Equations Have?

We’ve covered a lot of ground in this Baby Algebra series! Now that you’re working with linear equations and systems of linear equations, I’m going to teach you a little shortcut to solving—or even skip having to solve!—some of the problems the SAT will throw at you on this topic.

Baby Algebra Upgrade: How To Recognize Systems of Linear Equations

You might not know the math you think you know! This week, in my series teaching you to beat the SAT math paradox, I’m showing you how to recognize systems of linear equations…even in disguise. If you can spot these subtle systems, you can solve problems quickly and easily that might otherwise have stumped you.

Baby Algebra Upgrade: How To Recognize (And Actually Understand) A Linear Equation

In the first post of my new series upgrading your baby Algebra skills to the level that will let you snag all the points available on the SAT, we’re covering the foundation: what are linear equations, anyway, and what do they actually mean? Need answers? Read on!

The Math Paradox: Why The Easiest Math On The SAT and ACT Is The Hardest

There’s this paradox I’ve noticed: it’s never the hardest math that stands between my students and the scores they need to get into their dream schools. As strange as it might sound…it’s usually the EASIEST math. Why, and what can YOU do to prevent this math paradox from hurting your score? In this post, I’m explaining how to level up your “baby Algebra” with the help of my new series.

Math Etiquette I for Easy SAT No-Calculator Math (What's Math Etiquette and Why Should You Care?)

What's math etiquette? Well, like social etiquette, it helps you navigate problems confidently and gracefully...except these problems are math problems! It's also a crucial part of getting prepared for the new SAT No-Calculator Math section. Here's the run-down.