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Mathematics 9 Online
OpenStudy (anonymous):

Which inequality matches the graph? X, Y graph. X range is negative 10 to 10, and Y range is negative 10 to 10. Solid line on graph has positive slope and runs through negative 3, negative 8 and 1, negative 2 and 9, 10. Above line is shaded. -2x + 3y > 7 2x - 3y < 7 -3x + 2y ≥ 7 3x - 2y ≤ 7 @paki @iGreen @uri @sammixboo @Jhannybean @shrutipande9 @AriPotta @Coolsector

OpenStudy (anonymous):

@kropot72

OpenStudy (anonymous):

Is the answer B? @kropot72

OpenStudy (anonymous):

Yes or no i have 10 minutes left?

OpenStudy (anonymous):

@campbell_st please help

OpenStudy (anonymous):

@undeadknight26

undeadknight26 (undeadknight26):

Got an actual picture? Words make it hard to make a graph like that mate.

OpenStudy (anonymous):

How do i attach it?

OpenStudy (anonymous):

or how do i save it to my computer

OpenStudy (anonymous):

OpenStudy (campbell_st):

solid line means its \[\le~~or~~\ge\] so that eliminates the 1st 2 choices

OpenStudy (campbell_st):

so I'd recommend you pick a point in the shaded region... and substitute the x and y values into the last 2 inequalities and see which is true

OpenStudy (campbell_st):

ummm the line is dotted... so it's from the 1st 2 choices.... just looked at the image

OpenStudy (anonymous):

oh okay so its A?

OpenStudy (campbell_st):

choose the point (0,0) its in the shaded area. substitute x = 0 and y = 0 into the each of the 1st 2 inequalities and see which is true

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