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Use the substitution method to solve the system of equations: y = 2x + 7; x = 9
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Use the substitution method to solve the system of equations: y = 2x + 7; x = 9

User Chethan Bandi
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9 votes
Y=25 ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
User Tizbn
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