How can x + 3 = - 2x + 5 be set up as a system of equations? y = x + 13 y = - 2x + 5 y = x + 3 y = - 3x + 11 y = x + 12 y = - 2x + 1 y = x + 3 y = - 2x + 5

Question

Mathematics

Karly Barajas

27 December, 09:55

How can x + 3 = - 2x + 5 be set up as a system of equations? y = x + 13 y = - 2x + 5 y = x + 3 y = - 3x + 11 y = x + 12 y = - 2x + 1 y = x + 3 y = - 2x + 5

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Answers (1)

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Glenn · Answer 1

x + 3 = - 2x + 5

We'd write this as two equations if we were graphing it, just by setting y to each side.

y = x + 3

y = - 2x + 5

They'll intersect at x=2/3.

Answer: last choice y = x + 3, y = - 2x + 5