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Mathematics 8 Online
OpenStudy (anonymous):

Find the slope, it it exists, of the line containing the pair of points. (3,2) and (4,-5) The slope m=?

OpenStudy (saifoo.khan):

c'mon thts Easy!

OpenStudy (anonymous):

Maybe for you it is....

OpenStudy (saifoo.khan):

Alright, lets use a formula.

OpenStudy (saifoo.khan):

\[\huge \frac{y_2-y_1}{x_2-x_1}\]

OpenStudy (anonymous):

I told you before..I am a psych major. Algebra is like a foreign language to me.

OpenStudy (saifoo.khan):

-5 - 2 ------ 4 - 3 -7 --- 1 Slope is -7

OpenStudy (anonymous):

uh?

OpenStudy (anonymous):

Khan...I don't get it!!!!!

OpenStudy (saifoo.khan):

thts the Formula. lol.. and i inserted the values to get the slope.

OpenStudy (anonymous):

You need to label your points then utilize the slope formula khan listed. so for example (3,2) is (x1, y1) and (4,-5) can be (x2, y2). Khan then substituted into the formula.

OpenStudy (anonymous):

I am stupid.

OpenStudy (saifoo.khan):

HAHA.. wht can i do now..??

OpenStudy (anonymous):

Tell me what m=?

OpenStudy (saifoo.khan):

-7

OpenStudy (anonymous):

LOVE you!!!

OpenStudy (saifoo.khan):

lol. thnks..

OpenStudy (saifoo.khan):

please Hit good answer.

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