Question

On which point ran 2x-y=3

Answer 1

Your answer :-

$equation = 2x - y = 3 \\ lets \: change \: it.... \\ \\ = > 2x = 3 + y \\ \\ a) \: let \: x = 2 \\ = > 2(2) = 3 + y \\ = > 4 = 3 + y \\ = > 4 - 3 = y \\ = > 1 = y \\ \\ b) \: let \: x = 1 \\ = > 2(1) = 3 + y \\ = > 2 = 3 + y \\ = > 2 - 3 = y \\ = > - 1 = y \\ \\ c) \: let \: x = 0 \\ = > 2(0) = 3 + y \\ = > 0 = 3 + y \\ = > 0 - 3 = y \\ = > - 3 = y \\ \\ d) \: let \: x = - 1 \\ = > 2( -1 ) = 3 + y \\ = > - 2 = 3 + y \\ = > - 2 - 3 = y \\ = > - 5 = y$

• These are the points of 'x'& 'y' axis!

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