Which description matches the graph of the inequality y x + 4?

a shaded region above a solid boundary line

a shaded region below a solid boundary line

a shaded region above a dashed boundary line

a shaded region below a dashed boundary line

Question

Which description matches the graph of the inequality y > x + 4?

	
a shaded region above a solid boundary line

 	
a shaded region below a solid boundary line 

 	
a shaded region above a dashed boundary line

 	
a shaded region below a dashed boundary line

3mar · Answer

Can you draw the graph of the equation of this inequality?
i.e first plot the line that represents the equation 
$$y=x+4$$

jesselacompte · Answer

a shaded region below a solid boundary line

3mar · Answer

You need just check?

3mar · Answer

First of all, it would be a dotted line as the sign is > and it is not greater than or equal.
Second, it will be the shaded area above the dotted line!
Take that.
Hope that helps.

3mar · Answer

You can simply test which region is the right one by substitute with the origin point (0,0)