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aussy123 Group TitleBest ResponseYou've already chosen the best response.1
\[x^2+3x+2\le0\]
 one year ago

dopeboz Group TitleBest ResponseYou've already chosen the best response.0
wow!!!! i wouldnt know sorry
 one year ago

dopeboz Group TitleBest ResponseYou've already chosen the best response.0
k. but anyways i think your cute tho.
 one year ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.0
first solve it as if it were an equation \[ \large x^23x+2=0 \]
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
it's a parabola. To find where it crosses xaxis, write it like this: x^23x+2=(x1)(x2)=y so it will cross xaxis at x=1 and x=2 since you lookiing for points that are less than 0 it will be the part that is between this two points: dw:1351781925843:dw
 one year ago

aussy123 Group TitleBest ResponseYou've already chosen the best response.1
oh so I dont have to solve for anything
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
dw:1351782141285:dw
 one year ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.0
no it is not. @myko !!!!!
 one year ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.0
the inequality has only ONE variable. its graph CANNOT bidimensional.
 one year ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.0
anyways. myko just gave the answer \[ \large 0=x^23x+2=(x1)(x2) \] so x=1 or x=2
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
look my last drawing x^23x+2=y is a function with range (vertex, infinity) it is less or equal 0 in the part that is under xaxis. That's what i drowed
 one year ago

aussy123 Group TitleBest ResponseYou've already chosen the best response.1
ok im a bit confused
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
i gave the cross points to be able to grapfh it. The answer is the part under x.axis
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
@aussy123 don't be confused by @helder_edwin . The graph you looking for is: dw:1351782419649:dw
 one year ago

aussy123 Group TitleBest ResponseYou've already chosen the best response.1
Oh I see , @myko , I had to reread your first comment to get it, thanks because my book is giving me alot of confusing stuff
 one year ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.0
again. the problem says: graph \(x^23x+2\leq0\) it does NOR say graph \(x^23x+2\leq y\).
 one year ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.0
sorry *NOT
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
problem says: \[y \leq 0\]
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
you wrong pal
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
How do you GRAPH this x2 3x + 2<= 0
 one year ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.0
it is a onedimensional problem (one variable) but u turned it into a twodimensional problem by adding a "y" that was never there.
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
x2 3x + 2 represents values of y, dude.
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
it is one dimentional, :)
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
y is DEPENDENT
 one year ago

myko Group TitleBest ResponseYou've already chosen the best response.1
@helder_edwin
 one year ago

helder_edwin Group TitleBest ResponseYou've already chosen the best response.0
but it was never there. u r not graphing a function "dude".
 one year ago
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