Mathematics
Mathematics, 14.12.2019 06:31, glocurlsprinces

Which equation shows the substitution method being used to solve the system of linear equations?

x + y = 6
x = y + 5

a.
x + y = y + 5

b.
x + (y + 5) = 6

c.
x = (x โ€“ 6) + 5

d.
(y + 5) + y = 6

answer
Answers: 2

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Which equation shows the substitution method being used to solve the system of linear equations?

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