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Mathematics 4 Online
OpenStudy (twizttiez):

How many solutions does this system of equations have? A. none B. exactly one C. exactly two D. infinitely many http://static.k12.com/calms_media/media/1513500_1514000/1513630/1/b5a2b3092524365cd9b11511dd9700f67c5292b7/MS_IMC-1400804-100522.jpg

OpenStudy (twizttiez):

@Algorithmic

OpenStudy (anonymous):

d

OpenStudy (twizttiez):

How is it D?

OpenStudy (anonymous):

it isn't

OpenStudy (anonymous):

the line has arrows at the ends which means it doesnt end and if its exactly one its not a line and if its exactly 2 its a segment not a line

OpenStudy (twizttiez):

Can someone teach me how to find out what it is?

OpenStudy (anonymous):

they are asking if the lines intersect or not do they?

OpenStudy (twizttiez):

They do so since they intersect would it be C that's what i had in mind

OpenStudy (anonymous):

do they intersect in two place?

OpenStudy (twizttiez):

No

OpenStudy (anonymous):

it means exactly 2 points

OpenStudy (anonymous):

C. exactly two that would be a miracle

OpenStudy (twizttiez):

Oh ok lol now I'm torn between A and D

OpenStudy (anonymous):

2 points that connect to make a segment

OpenStudy (anonymous):

hint it is not A it is not C it is not D

OpenStudy (triciaal):

the only intersection is at (0, 3)

OpenStudy (anonymous):

how many places do the lines intersect?

OpenStudy (twizttiez):

Oh is it because they only intersect at 3?

OpenStudy (twizttiez):

Could i get some help on 2 more?

OpenStudy (anonymous):

its soluions not points

OpenStudy (anonymous):

*solutions

OpenStudy (anonymous):

its D

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