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Consider the following pair of equations: y = 3x + 3 y = x − 1 Explain how you will solve the pair of equations by substitution. Show all the steps and write the solution in (x, y) form.
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4 votes
Consider the following pair of equations:

y = 3x + 3
y = x − 1

Explain how you will solve the pair of equations by substitution. Show all the steps and write the solution in (x, y) form.

User SolveSoul
by
8.2k points

1 Answer

6 votes
x = -2

y = -3

Or

(x, y) = (-2, -3)
User RylandAlmanza
by
8.1k points
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