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7

Systems of 2 Linear Equations, Part 1

Lecture no. 7 from the course: Algebra II

Systems of 2 Linear Equations, Part 1

Taught by Professor James A. Sellers | 29 min | Categories: The Great Courses Plus Online Mathematics Courses

Practice solving systems of two linear equations by graphing the corresponding lines and looking for the intersection point. Discover that there are three possible outcomes: no solution, infinitely many solutions, and exactly one solution.

36 Lectures

1
Image of An Introduction to Algebra II
An Introduction to Algebra II
0 of 31 min
2
Image of Solving Linear Equations
Solving Linear Equations
0 of 31 min
3
Image of Solving Equations Involving Absolute Values
Solving Equations Involving Absolute Values
0 of 31 min
4
Image of Linear Equations and Functions
Linear Equations and Functions
0 of 29 min
5
Image of Graphing Essentials
Graphing Essentials
0 of 28 min
6
Image of Functions—Introduction, Examples, Terminology
Functions—Introduction, Examples, Terminology
0 of 30 min
7
Image of Systems of 2 Linear Equations, Part 1
Systems of 2 Linear Equations, Part 1
0 of 29 min
8
Image of Systems of 2 Linear Equations, Part 2
Systems of 2 Linear Equations, Part 2
0 of 30 min
9
Image of Systems of 3 Linear Equations
Systems of 3 Linear Equations
0 of 31 min
10
Image of Solving Systems of Linear Inequalities
Solving Systems of Linear Inequalities
0 of 29 min
11
Image of An Introduction to Quadratic Functions
An Introduction to Quadratic Functions
0 of 32 min
12
Image of Quadratic Equations—Factoring
Quadratic Equations—Factoring
0 of 31 min
13
Image of Quadratic Equations—Square Roots
Quadratic Equations—Square Roots
0 of 31 min
14
Image of Completing the Square
Completing the Square
0 of 30 min
15
Image of Using the Quadratic Formula
Using the Quadratic Formula
0 of 30 min
16
Image of Solving Quadratic Inequalities
Solving Quadratic Inequalities
0 of 30 min
17
Image of Conic Sections—Parabolas and Hyperbolas
Conic Sections—Parabolas and Hyperbolas
0 of 31 min
18
Image of Conic Sections—Circles and Ellipses
Conic Sections—Circles and Ellipses
0 of 31 min
19
Image of An Introduction to Polynomials
An Introduction to Polynomials
0 of 32 min
20
Image of Graphing Polynomial Functions
Graphing Polynomial Functions
0 of 30 min
21
Image of Combining Polynomials
Combining Polynomials
0 of 33 min
22
Image of Solving Special Polynomial Equations
Solving Special Polynomial Equations
0 of 32 min
23
Image of Rational Roots of Polynomial Equations
Rational Roots of Polynomial Equations
0 of 31 min
24
Image of The Fundamental Theorem of Algebra
The Fundamental Theorem of Algebra
0 of 31 min
25
Image of Roots and Radical Expressions
Roots and Radical Expressions
0 of 31 min
26
Image of Solving Equations Involving Radicals
Solving Equations Involving Radicals
0 of 31 min
27
Image of Graphing Power, Radical, and Root Functions
Graphing Power, Radical, and Root Functions
0 of 31 min
28
Image of An Introduction to Rational Functions
An Introduction to Rational Functions
0 of 31 min
29
Image of The Algebra of Rational Functions
The Algebra of Rational Functions
0 of 31 min
30
Image of Partial Fractions
Partial Fractions
0 of 30 min
31
Image of An Introduction to Exponential Functions
An Introduction to Exponential Functions
0 of 30 min
32
Image of An Introduction to Logarithmic Functions
An Introduction to Logarithmic Functions
0 of 31 min
33
Image of Uses of Exponential and Logarithmic Functions
Uses of Exponential and Logarithmic Functions
0 of 29 min
34
Image of The Binomial Theorem
The Binomial Theorem
0 of 31 min
35
Image of Permutations and Combinations
Permutations and Combinations
0 of 32 min
36
Image of Elementary Probability
Elementary Probability
0 of 33 min

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