Solve the system by substitution. y = -x y = -5x + 40

Walucas asked Aug 11, 2023

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24 votes

Solve the system by substitution.
y = -x
y = -5x + 40

Walucas asked Aug 11, 2023

2.7k points

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19 votes

Answer: x = 10
(WORK SHOWN BELOW)

LiamB answered Aug 16, 2023

by LiamB

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