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LifeIsADangerousGame
 4 years ago
I made a mistake...I have 3 questions left :/
LifeIsADangerousGame
 4 years ago
I made a mistake...I have 3 questions left :/

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LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0This is the first question:

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0I need to know how to graph it

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2don't forget your little x guy after the 3/2

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2you can do that if you want

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0Oh yea, sorry, forgot about that

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2dw:1328068801726:dw

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2dw:1328068824020:dw

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2dw:1328068854662:dw

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2dw:1328068878164:dw

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0Ohh, ok! Thank you :)

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0Here's the second one:

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0I know the slopeintercept form (y = 4/8x right?), I need help with the last two

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2so we have 4x8y=8 right?

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2we want to write in this form y=mx+b so we need to solve for y

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2\[4x=8y+8\]here i added 8y on both sides

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2\[4x8=8y\] here i subtracted 8 on both sides

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2\[\frac{4x8}{8}=\frac{8y}{8}\] here we divided 8 on both sides

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0You mean 4x right?

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2\[\frac{4x}{8}\frac{8}{8}=y\] \[\frac{1}{2}x1=y\] now we are done! :)

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2\[\text{ we have } y=\frac{1}{2}x1\]

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0Oohh, ok, so how do I get a perpendicular line to that?

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2slope of a perpendicular line is going to have negative reciprocal slope of 1/2

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2\[y=\frac{2}{1}x+b\] see i just flipped the 1/2 and put a negative in front of it

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2so this is the form for any perpendicular line of y=x/21

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2now we are given a point on this line (1,2)

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2so instead of using y=2x+b we could use yy_1=2(xx_1) since it ask for point slope form

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0y  y1 = 2(x  x1) and that's y  2 = 2(x  1)?

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0Thanks! Is it alright if we do the last one?

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0It's graphing again

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2solve that inequality for y first

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0s\[x + 3y \le 6 = x + 3y x \le x \] is that right so far?

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0it cut it off, the end should be x + 6

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0It keeps adding and taking away stuff

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0so would it be \[y \le x/3 \]\[+ 2?\]

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2\[y \le \frac{1}{3}x+2\]

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2on that is what you mean

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0so that means that I go to the left once, and up three times?

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2no top is rise and bottom is run

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0Wait, I go to the 2 for y intercept actually

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2yep and then use the slope to find the next point

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2dw:1328070755018:dw

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2dw:1328070825319:dw

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.2y< means we shade everything below the graph

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0Ok! Thank you! I think I finally got it :P

LifeIsADangerousGame
 4 years ago
Best ResponseYou've already chosen the best response.0YAY! !oo% Thank you Myininaya!
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