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Mathematics 20 Online
OpenStudy (girlgoyleh.):

Complete the equation of the graphed linear function. Write the slope in decimal form. y= ? x+ ? http://static.k12.com/calms_media/media/1522000_1522500/1522151/1/1736caf9dcec0b08d1e54495943e705aaaf8da69/MS_IMC-140829-100653.jpg

OpenStudy (girlgoyleh.):

i know the y intercept is -4 ?

OpenStudy (shamim):

We know the equation of a line is y=mx+c

OpenStudy (shamim):

m=slope of that line

OpenStudy (alexandervonhumboldt2):

slope is -3/4 y-intersept is -4

OpenStudy (shamim):

c=y intercept

OpenStudy (alexandervonhumboldt2):

y=ax+b where a is slope and b is y-intercept

OpenStudy (girlgoyleh.):

thanks both of you! how does -3/4 look like in decimal form?

OpenStudy (shamim):

Slope=-4/5

OpenStudy (girlgoyleh.):

Oh, its not -3/4? are you sure?

OpenStudy (shamim):

Can i show hw i got slope=-4/5

OpenStudy (girlgoyleh.):

yeah sure

OpenStudy (shamim):

I hv to give u an attachment

OpenStudy (alexandervonhumboldt2):

yeah sorry slope is -4/5 y-iter is -4

OpenStudy (alexandervonhumboldt2):

y=ax+b where a is slope b is y-iter

OpenStudy (shamim):

OpenStudy (girlgoyleh.):

thanks guys, and thats okay :P

OpenStudy (shamim):

Plz c my attachment

OpenStudy (girlgoyleh.):

i am, thank you :)

OpenStudy (shamim):

The angle theta is with negative x axis. So slope m will b negative

OpenStudy (girlgoyleh.):

your handwriting is so fancy

OpenStudy (shamim):

Feel free to ask for more clarification

OpenStudy (shamim):

Thank u

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