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Mathematics 18 Online
OpenStudy (anonymous):

Help asap please! Posting question below

OpenStudy (anonymous):

OpenStudy (anonymous):

@roz_mar23 can you help me?

OpenStudy (anonymous):

A B.) -3x+y=1 C.) y=3x+1

OpenStudy (anonymous):

how'd you figure all that out?

OpenStudy (anonymous):

well u find the slope so it would b Y2-Y1 over X2-X1

OpenStudy (anonymous):

okay can you write it out so i can see

OpenStudy (anonymous):

1-4/0-1=-3/-1=3

OpenStudy (anonymous):

whaaaaaat, IM SO CONFUSED

OpenStudy (anonymous):

ok tell me where ur cofused

OpenStudy (anonymous):

b, and the work for it

OpenStudy (anonymous):

ok well take C y=3x+1...For b the equation is x+y=b so y=3x+1 transfer 3x to the left by subtracting -3x+y=1 now its in the right format

OpenStudy (anonymous):

oh okay i got it, can you help with more questions?

OpenStudy (anonymous):

yeah

OpenStudy (anonymous):

OpenStudy (anonymous):

5x-4y=10 in slope intercept is y=5/4-5/2 so perpendicular would b opposite slop like -5/4

OpenStudy (anonymous):

perpendicular is opposite slope so it the slop is + then make it -

OpenStudy (anonymous):

OpenStudy (anonymous):

im really sorry but that stuff idk at all

OpenStudy (anonymous):

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