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Day 51, Substitution Giles

Posljednje ažuriranje over 5 years ago

3 questions

Solve each System by Substitution

1

Pitanje 1

1.

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

1

Pitanje 2

2.

y = 5x -2
x + y = 4

1

Pitanje 3

3.

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

Solve the following systems by Elimination