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Mathematics 7 Online
OpenStudy (anonymous):

i need A LOT of help someone plz

OpenStudy (anonymous):

with?

OpenStudy (anonymous):

Carlos needed to draw two lines at a 90 degree angle to continue the grid that he was making. Which is an equation of a line that is perpendicular to line MN?

OpenStudy (anonymous):

me too

OpenStudy (anonymous):

nope cant do that sorry

OpenStudy (anonymous):

what can i help you with?

OpenStudy (anonymous):

statistics

OpenStudy (anonymous):

do you have more to your question its seems incomplete

OpenStudy (anonymous):

no that was the question on the packet. I think it like messed up or something

OpenStudy (anonymous):

plz anyone help

OpenStudy (anonymous):

gah

OpenStudy (anonymous):

i know right is it multiple choice

OpenStudy (anonymous):

yeah lemme check

OpenStudy (anonymous):

The equation of line j is 6x + 5y = 3, and the equation of line q is 5x – 6y = 3. Which statement about the two lines is true? A. Lines j and q have the same y-intercept. B. Lines j and q are parallel. C. Lines j and q have the same x-intercept. D. Lines j and q are perpendicular.

OpenStudy (anonymous):

ok so get the x by it self

OpenStudy (anonymous):

j is 6x=3-5y and line q is 5x=3+6y

OpenStudy (anonymous):

well thats one of the questions. I need help with that one and another

OpenStudy (anonymous):

i'm sorry i'm trying to remember I haven't done this in a long time

OpenStudy (anonymous):

its alright, thanks for your help anyway :)

OpenStudy (anonymous):

three is midpoint correct

OpenStudy (anonymous):

yeah

OpenStudy (anonymous):

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OpenStudy (anonymous):

so my educated guess is that is perpendicular

OpenStudy (anonymous):

yeah i guess thank you!!!!

OpenStudy (anonymous):

im sorry im not a big help

OpenStudy (anonymous):

its fine but idk bc perpendicular is a 90 degree angle..

OpenStudy (anonymous):

have you tried googling it to see how its done

OpenStudy (anonymous):

yeah nevermind thanks its right!

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