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Mathematics 8 Online
OpenStudy (mysticfury):

which equation is graphed here? https://static.k12.com/calms_media/media/1312500_1313000/1312639/1/5634cf4cc78c5f954e9151076931e1346ad3a658/HS_A1G2_S1_07_08_ART1.jpg

OpenStudy (mysticfury):

@pooja195

OpenStudy (mysticfury):

i know the slope is -3/2

pooja195 (pooja195):

Ok that's good now find the y intercept

pooja195 (pooja195):

That is the point on the y axis

OpenStudy (mysticfury):

thats where i have trouble since the line dosent really sit on many points

OpenStudy (alexandervonhumboldt2):

choose any easy point on a graph and substitute it into the equation y=-3/2x+b

pooja195 (pooja195):

|dw:1450374904926:dw|

OpenStudy (alexandervonhumboldt2):

lets choose point (0, 1) substitute: 1=-3/2*0+b b=?

OpenStudy (alexandervonhumboldt2):

or like pooja just showed

OpenStudy (mysticfury):

b = 1?

OpenStudy (mysticfury):

hello? can anyone help with this?

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