Which of the following ordered pairs is not a solution to the inequality y -6 Dashed line with shading on the side that includes the origin. Solid line with shading on the side that does not include the origin. Dashed line with shading on the side that does not include the origin. Solid line with shading on the side that includes the origin.

Question

Which of the following ordered pairs is not a solution to the inequality y < -x + 6?

 (-3, 0)

 (-1, 0)

 (4, 3)

 (3, -2)

Question 8 (Multiple Choice Worth 5 points)

[5.05] Determine the type of boundary line and shading for the graph of the inequality -4x - y > -6

 Dashed line with shading on the side that includes the origin.

 Solid line with shading on the side that does not include the origin.

 Dashed line with shading on the side that does not include the origin.

 Solid line with shading on the side that includes the origin.

gabylovesyou · Answer

@jazy

anonymous · Answer

ok hold up let me copy paste it lol

gabylovesyou · Answer

LMAOOOOO!!!!!!!! ^^^

anonymous · Answer

lol alex:P 1.) type y < -x + 6 into the input box at http://www.geogebra.org/webstart/geogebra.html

anonymous · Answer

^And check with coordinate point isn't on the line or in the shaded area.

anonymous · Answer

2. ) All I'm sure of is that it's a dashed line sorry!
equal sign... Solid line
No equal sign... Dashed line

By the way you can put that into geogebra and check it as well;)

gabylovesyou · Answer

@jazy i cant open the first link cuz i dont have the plug in but which one is NOT there..?

precal · Answer

just sub your values and test them

precal · Answer

|dw:1347728161191:dw|
true or false
true means it is a solution
false means it is not a solution
do the rest in the same manner