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Mathematics 21 Online
OpenStudy (anonymous):

Help with easy question I just can't find it please?

OpenStudy (anonymous):

which polyonmial belongs with that graph i graphed them all and can't find it

OpenStudy (anonymous):

we cannot see the (pic) clearly

OpenStudy (anonymous):

thats how it shows

OpenStudy (anonymous):

@Andrewthehelper

OpenStudy (xapproachesinfinity):

what did you do?

OpenStudy (xapproachesinfinity):

the first thing you need to look at is the slope of that line (the graph) it is 1 (m=1) so any inequality that doesn't agree with this is out of our attention cross it out

OpenStudy (xapproachesinfinity):

so b,c,f are eliminated

OpenStudy (xapproachesinfinity):

next stage is to look at the y-intercept and x-intercept

OpenStudy (xapproachesinfinity):

we have -2 as y intercept 2 as x-intercept now we look for those who don't match we this and cross them too

OpenStudy (anonymous):

elimnate a, b,cf too

OpenStudy (xapproachesinfinity):

now e and g don't have this criteria so cross them over

OpenStudy (xapproachesinfinity):

now see what is left and think over it

OpenStudy (xapproachesinfinity):

then my job is over too

OpenStudy (xapproachesinfinity):

i eliminated all of them except two so think of which one is the correct answer see your note for reference

OpenStudy (anonymous):

it can't be d or a

OpenStudy (xapproachesinfinity):

why not?

OpenStudy (xapproachesinfinity):

they both match what i just said

OpenStudy (xapproachesinfinity):

just think which of them is correct

OpenStudy (xapproachesinfinity):

check your notes for help, about the shaded parts and such

OpenStudy (anonymous):

OpenStudy (anonymous):

i got d and a for the first two

OpenStudy (xapproachesinfinity):

eh now you post that, the first thing you posted was only one picture please whenever you post a question make sure you post it correctly without any details missing

OpenStudy (anonymous):

sorry i thought they were right

OpenStudy (xapproachesinfinity):

i thought you are looking for one graph and which inequality matches the criteria but looks like you are giving the inequalities and their graphs

OpenStudy (xapproachesinfinity):

and your question is still unclear, you are missing details to what you actually need!!!

OpenStudy (anonymous):

thats all the information is has

OpenStudy (triciaal):

where is the graph? I don't see the graph

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