Slope Intercept Form: y = mx + b
Point it Goes Through: (4,3)
Perpendicular: y = -2x + 17
*Perpendicular have neg reciprocal slopes of each other*
y = 1/2x + b
Plug in and Solve
3 = 1/2(4) + b
3 = 2 + b
-2 -2
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1 = b
Answer: y = 1/2x + 1
Hope I Helped!
-Char