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
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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
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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
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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):
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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
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