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Mathematics, 09.01.2020 14:31 jake2920

Use substitution to solve each system of equations.
x – 5y = –3
–7x + 8y = –33

a(2, 7)

b(–5, 1)

c(7, 2)

d(1, –5)

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Answers: 3

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Use substitution to solve each system of equations.
x – 5y = –3
–7x + 8y = –33
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