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anonymous
 one year ago
Determine the type of boundary line and shading for the graph of the inequality 2x  y < 6
Choose one answer.
a. Dashed line with shading on the side that includes the origin.
b. Solid line with shading on the side that does not include the origin.
c. Dashed line with shading on the side that does not include the origin.
d. Solid line with shading on the side that includes the origin.
anonymous
 one year ago
Determine the type of boundary line and shading for the graph of the inequality 2x  y < 6 Choose one answer. a. Dashed line with shading on the side that includes the origin. b. Solid line with shading on the side that does not include the origin. c. Dashed line with shading on the side that does not include the origin. d. Solid line with shading on the side that includes the origin.

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so it is less than which means dashed?

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1put in the form y > .... first

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1yes, \[\gt~or ~\lt~~dashed\] \[\ge~or~\le~~solid line\]

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1just remember it can equal the line, so solid line means include those points on the line

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1now you can just pick 2 points and connect them, x=0 and x=1

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1When x=0, y = 6, point (x,y) = (0,6) When X=1, y = 2 + 6 = 4 . point (x,y) = (1,4)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0this does not include the origin correct?

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1Since it is "Less than" you shade underneath the line...

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1Greater than, you would shade above

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0you said earlier the equation was different. i showed it in my link

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1yeah i just noticed i mistyped,... right y > 2x + 6 , greater than , shade above the line

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0are you sure its dashed line for greater than or less than?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i would think it would be solid in that case

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1yes greater than or less than, dashed line, it doesnt include the line,

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so the answer to this one was c

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1yes, another quick thing you could do for these types probs, is simply test the origin

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1x = 0, y = 0 2*0  0 <  6 0 < 6 False, the origin is not part of the solution/shaded area

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1and it is dotted because of > or <

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0could i check another equation?

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1sure, we can do it the quick way

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0just wanna make sure im doing it right i got the answer already i think

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0a. 2x  5y 10 b. x  y > 3 c. 2x  y < 4 d. x + 2y 8

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0greater than or equal to

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1ok, that part is right, it is a solid line and shaded above > or = to

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1now test a couple points on the line... When x =0, y=4 on the graph, test in answer d

DanJS
 one year ago
Best ResponseYou've already chosen the best response.10 + 2y = 8 y = 4 , so far so good, now test one more point

DanJS
 one year ago
Best ResponseYou've already chosen the best response.1When y=0, x = 8 on the graph.. x + 2(0) = 8 True also, choice d works

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Alright thanks for the help
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