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28 votes
28 votes
Solve using substitution.

x = –6
x − y = –5

User Insanity
by
3.4k points

1 Answer

17 votes
17 votes
Put -6 for x

-6 - y = -5

Move -6 to the right

-y = 6 - 5

-y = 1

Divide y by negative and 1 by negative

Answer: y = -1

User Mirella
by
3.0k points