Which of the following inequalities is best represented by this graph? A. x – 2y 3 B. x – 2y 3 D. 2 - y

Question

Which of the following inequalities is best represented by this graph? A. x – 2y > 3 B. x – 2y < 3 C. 2x - y > 3 D. 2 - y < 3

anonymous · Answer

attachment

anonymous · Answer

@Mokeira

anonymous · Answer

@phi

phi · Answer

First, can you find the equation of the line (that separates the unshaded from the shaded) ?

anonymous · Answer

3

anonymous · Answer

I think it's B but idk if i'm right

phi · Answer

can you find the equation of the line ?

can you find  its slope ?   in other words its change in y divided by change in x ?

phi · Answer

anonymous · Answer

Not really

phi · Answer

see if the video helps. It will be faster than reading words here.

anonymous · Answer

Change in Y and the change in X

phi · Answer

yes.

pick two points on the line where you can "read off" the x and y numbers.
see video. It will not take long

anonymous · Answer

So it's C ? right