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Day 51, Substitution Giles

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Last updated over 5 years ago
3 questions
Solve each System by Substitution
1
Question 1
1.

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

1
1
Solve the following systems by Elimination
Question 2
2.

y = 5x -2
x + y = 4

Question 3
3.

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