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irinina [24]
3 years ago
7

Graph each equation y=7x-7

= 7x - 7" align="absmiddle" class="latex-formula">
how can you graph this
Mathematics
1 answer:
Dafna1 [17]3 years ago
6 0

to graph a LINEar equation, since it's just a straight line, recall, to draw a straight line all you need is two points.

so we can just pick two random "x" values, hmmmmm say x = 0, what's "y"?

y = 7(0)-7 => y = -7....................................... so that gives us the point (0, -7)

hmmm x = 2, what is "y"?

y = 7(2) - 7 => y = 14-7 => y = 7................. so we get the point (2, 7).

then just plot those, and run a line through them.

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