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Help me please.......

Help me please.......-example-1
User MrJM
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As long as a line has a slope, it's clear which half-plane is above the line and which is below. The above half-plane is the solution to y > mx+b and the lower half-plane is the solution to y<mx+b.

Here we have a line with a negative slope, so we can rule out A and C, and we want the half plane above the line, that's D.


User Dragony
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