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Which system of inequalities are graphed in this picture? (attached below)

Mathematics
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ok can u find the equations of line?
what do you mean?

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Other answers:

you know equation of line.. coordinate geometry? finding slope?
no /: I don't really understand this/:
hmmm ok this would be hard then.. have u even find a slope or gradient? or studied of it?
no/: i'm sorry):
lol no worries.. well then u need to memorize few formula's and stay with me on this one.. \[slope = \frac{ y2-y1 }{ x2-x1 }\] the x's and y's are coordinates or points on graph.
|dw:1355596018107:dw|
pick one point and tell me it's coordinates/?
a point on the line or any point?
point on line.
(2,-4)
good.. now pick another one.
(-1,5)
good these points are x2, y2 and the before one and x1,y1 now put these points in the slope formula
would it be 9/-3 ?
yes. which is equal to -3 so m=-3 m is slope ok?
oh ok
ok good.. now the other formula.. equation of line y = mx+c
y = -3x +c right?
yeah
ok now choose any point from the above two and put the value of x and y in this equation to find c
I got 5 = 3 + c ?
yes find c..
you doing it right dont worry.
c = 2 ? and ohk thanks
yes c = 2 so your equation is y = -3x +2 y +3x = 2 as its told that its inequatlity so put an inequatlity sign .. and the line on graph is dotted so u will just put < or> sign not equal with them.. now tell me which region is shaded from the line.. above or below?
would it be > ? and above?
yes.
ohhhh ohk i see what you're doing! so now to find the other inequality.. do i pick two point from the other line? btw thank you for helping me (:
yes same way for other line .. and no worries.. anytime :)
thank you! I understand it much more (: I'll do the other line Thank you!
:) you are most welcome.

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