3 years ago

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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