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Solve the system by substitution. x=-9y -2x-7y=44

Solve the system by substitution. x=-9y -2x-7y=44
asked 187k views
15 votes
Solve the system by substitution.
x=-9y
-2x-7y=44

asked
User Mkul
by
7.7k points

1 Answer

6 votes

x = -20/7,u= -75/7

Explanation:

answered
User Hadi Samadzad
by
8.2k points
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