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nata0808 [166]
3 years ago
13

Solve the system of equations by substitution. Simplify your answer. Write the

Mathematics
1 answer:
pychu [463]3 years ago
4 0

Answer:

x = 5     y = 2

Step-by-step explanation:

3x + 2(3x - 13) = 19

3x + 6x - 26 = 19

9x = 45

x = 5

y = 3(5) - 13

y = 15 - 13

y = 2

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