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Slope and y intercept

Find the slope and the y intercept of the line -2x+4y=8

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Philip P. | Effective and Affordable Math TutorEffective and Affordable Math Tutor
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Put the equation into the slope-intercept form, y=mx+b, where m is the slope and b is the y-intercept:
 
-2x + 4y = 8
 
4y = 2x + 8
 
y = (1/2)x + 2
 
slope = 1/2
y-intercept = 2