SOLUTION: Write the equation of the line through (2, 3) and perpendicular to y = -2x +
4 in slope-intercept form (y = mx + b).
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Question 124590: Write the equation of the line through (2, 3) and perpendicular to y = -2x +
4 in slope-intercept form (y = mx + b).
Answer by anne(47) (Show Source): You can put this solution on YOUR website!
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Perpendicular lines have opposite slopes
so our slope will be 1/2
and for the y intercept we have substitute the slope and two points.
(2,3)
so
y= mx+b
3= 1/2 (2) +b
3= 1+b
3-1= +1-1 +b
2=b
so our final equation is y= 1/2x +2
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