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07-02-2020
Mathematics

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Use substitution to solve the system of equations.

5x + y = –24
x + 3y = –2

Respuesta :

meredith48034 meredith48034

09-02-2020

Answer:

-15x - 3y = 72

x. + 3y = -2

-14x = 70

x = -5

-5 + 3y = -2

3y = 3

y = 1

(-5,1)

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