How do you graph $y=2x-4$ ?

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Answer 1 · 2016-04-08T08:25:17

Refer explanation section

Given -

$y=2x-4$

Find the Y intercept -
At $x=0$

$y=2(0)-4=-4$

$(0, -4)$

Find X intercept -
At $y=0$

$2x-4=0$
$x=4/2=2$

$(2, 0)$

Plot these two intercept points on a graph sheet.
Join them with the help of a straight line.

Look at the image

How do you graph y=2x-4y=2x-4?