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Basic Algebra

Basic Algebra

Example 1

Solve this system of equations by graphing:

y = -x + 1

x = 1/3x - 3

Example 2

Solve this system of equations by graphing:

y = 4

y = 2x + 1

Example 3

Solve this system of equations by graphing:

-3x + y = 6

x + 2y = -2

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