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OpenStudy (anonymous):
pleaseee help me What is the slope of the line 4x - 10y = 20? * A. -2/5 B. -5/2 C. 2/5 D. 5/2
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OpenStudy (sleepyjess):
Are you familiar with slope-intercept form of an equation?
OpenStudy (cwrw238):
change the equation to the form y = mx + b - which is what sleepyjess is writing about
OpenStudy (anonymous):
its 2/5
OpenStudy (sleepyjess):
What did you do to get to that answer?
OpenStudy (anonymous):
had to find the intercept for x and the intercept for y then do y2 - y1 / x2 -x1 then I got 2/5
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OpenStudy (sleepyjess):
Did you try putting it into y = mx + b?
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