03-07-2017
Mathematics

contestada

(?,7) is on the line y=2x+5 y = 2 x + 5 . Find the other half of the coordinate.

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Banabanana Banabanana

03-07-2017

7 = 2x + 5
7 - 5 = 2x
2 = 2x
x = 1 ← the other half of the coordinate

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