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Mathematics 8 Online
OpenStudy (anonymous):

What are the intercepts of the line ? A. x-intercept: –3; y-intercept: 2 B. x-intercept: 3; y-intercept: –2 C. x-intercept: –2; y-intercept: 3 D. x-intercept: 2: y-intercept: –3

OpenStudy (kidrah69):

graph?

OpenStudy (anonymous):

There isnt any graph but here is the question again

OpenStudy (kidrah69):

1st turn the equation into y=mx+b form can u do that?

OpenStudy (anonymous):

Yes..

OpenStudy (kidrah69):

Ok what will you get?

OpenStudy (kidrah69):

Whats the equation?

OpenStudy (anonymous):

Hold on...

OpenStudy (anonymous):

idk I dont understand it...

OpenStudy (kidrah69):

Ok slope intercept for is y=mx+b do you know how to turn this linear equation into a slope intercept equation?

OpenStudy (anonymous):

Yes..I think I do

OpenStudy (kidrah69):

Ok show me what you know :)

OpenStudy (anonymous):

Couldnt I just try every answer choice ot see which gets me 18?

OpenStudy (kidrah69):

http://prntscr.com/77vwx4

OpenStudy (kidrah69):

We know that b is -2 so which of your answer choices show -2?

OpenStudy (anonymous):

B and C

OpenStudy (kidrah69):

look again the Y intercept is -2 the Y

OpenStudy (anonymous):

okay so then B

OpenStudy (kidrah69):

yep :)

OpenStudy (anonymous):

Ok thank you c:

OpenStudy (kidrah69):

=)

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