Mathematics
Mathematics, 19.09.2019 04:00, Yellowjacket3166

Solve, using the substitution method.
5x + 2y = 7
y = x – 7
a. (7, 0)
b.(3, –4)
c, (0, –7)
d.(–1, –8)

answer
Answers: 1

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Do you know the correct answer?
Solve, using the substitution method.
5x + 2y = 7
y = x – 7
a. (7, 0)
b.(3,...

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