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Question 4 of 25 Use the substitution method to solve the system of equations the correct ordered par x+y=5 y=7​

User Kdecom
by
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1 Answer

7 votes

Answer:

x = -2

y = 7

Explanation:

x+y=5

y=7​

x+y=5

x + 7 = 5

x = -2

x+y=5

-2 + y = 5

y = 7

User Javier Flores Font
by
5.6k points