Identify the shading and type of boundary for the graph of y 2x + 4.
Answer Key:a broken line, shaded below the line
a broken line, shaded above the line a solid line, shaded below the line
a solid line, shaded above the line

Question

Identify the shading and type of boundary for the graph of y > 2x + 4. 
    Answer Key:a broken line, shaded below the line 
   a broken line, shaded above the line    a solid line, shaded below the line 
   a solid line, shaded above the line

anonymous · Answer

If the sign is > or < it is a broken line. If the sign is > it will be above the line, if it is < it will be below the line. So plug that into your equation and....?

anonymous · Answer

well i know that its above the line im guessing it would be a solid line???? lol

anonymous · Answer

no its gonna be broken :)

anonymous · Answer

o gosh okay thanks I can see why its broken though

anonymous · Answer

good :)