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Mathematics 8 Online
OpenStudy (anonymous):

Graph x+2=5

OpenStudy (anonymous):

straight line to heaven! XD

OpenStudy (anonymous):

at x=3

OpenStudy (anonymous):

First simplify it we have x+2 = 5 so subtract 2 from both sides so we get x + 2 - 2 = 5 - 2 ===> x = 3 Now we can graph x = 3 just draw vertical line at x=3

OpenStudy (anonymous):

Like this?...

OpenStudy (anonymous):

OpenStudy (anonymous):

Yes Correct !1

OpenStudy (anonymous):

yeah.... don't forget the arrows on the graph for x and y

OpenStudy (anonymous):

I did...

OpenStudy (anonymous):

I have two more and I'm done with my Summer Packet!

OpenStudy (anonymous):

graph 2x-3y=-6 and also graph 4x+2y=8

OpenStudy (anonymous):

@Syderitic

OpenStudy (e.mccormick):

For any graph, all you need are two points. The two easy ones are the intercepts. Substitute in 0 for x, the y intercept, and then 0 in for y, the x intercept, and then draw a line between them.

OpenStudy (e.mccormick):

You can also do point slope, intercept form, etc. But for basic graphing, the (0,y) and (x,0) points and a line between is very effective.

OpenStudy (anonymous):

You can also use equation of a straight line (forming your equation in y =mx+b form) and graph it. b = y - intercept, that's where the line crosses the y - axis. m = slope, rise/ run if you know of it. y = how far up x = far long But e.mc's method works just fine.

OpenStudy (anonymous):

Thanks guys

OpenStudy (anonymous):

ahh e.mccormick beat me to it :P

OpenStudy (anonymous):

You guys are awesome

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