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Solve Systems Algebraically

Last updated almost 8 years ago
8 questions
Note from the author:
Solve Systems of Linear Equations by Substitution and Elimination
Solve each System by Substitution
1

y = 2x + 11
y = -3x + 1

1

y = x - 6
y = (1/2)x - 3

1

y = 5x -2
x + y = 4

1

x = 3y - 10
-2x + 4y = -4

Solving by Elimination
Solve the following systems by Elimination
1

x + y = 17
x - y = -7

1

x + 2y = 1
4x - 2y = 14

1

-3x + 4y = -6
x + 5y = 2

1

4x + 3y = 3
-6x + 8y = 58