How do you graph $y=4x+7$ ?

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Answer 1 · 2014-11-06T12:07:23

Step 1: Find any two points on the line.

$x=0 => y=4(0)+7=7 =>$ Point 1: $(0,7)$

$x=-1=> y=4(-1)+7=3 =>$ Point 2: $(-1,3)$

Step 2: Plot the two points from Step 1, which look like:

Step 3: Draw a straight line through both points, which looks like:

enter image source here

The line in purple is the graph of $y=4x+7$ .

I hope that this was helpful.

How do you graph y=4x+7 y=4x+7?