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New SAT Math: Heart of Algebra Course.
Linear Equations.
Get the Basics or What does a linear equation look like? (8:22)
Finding the Slope. (3:30)
Finding the equation of a line. (5:34)
How Parallel lines help find the equation. (5:54)
How Perpendicular lines help find the equation. (5:41)
Finding if a point belongs to a Line (2:32)
NEW SAT Math exercises that can be solved by just using the tips from this section.
Graphing Linear Equations.
The slope.
The y-intercept.
How to graph any line.
NEW SAT Math exercises that can be solved by just using the tips from this section.
Systems of linear equations.
Isolating one variable.
Adding and subtracting like terms.
NEW SAT Math exercises that can be solved by just using the tips from this section. (4:06)
Inequalities and Absolute Value.
Graphing Inequalities.
From inequalities to absolute value.
From absolute value to inequalities.
Fill in the gaps: Translating among intervals, inequalities and graphic representations.
NEW SAT Math exercises that can be solved by just using the tips from this section.
Using linear equations and inequalities to solve word problems.
Key words and their algebraic meaning.
Example Word problem 1.
Example Word problem 2.
Example Word problem 3.
Passport to advanced Math Sneak Peek.
If is 3x-y...=12 (2:20)
Example Word problem 1.
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