Answer:
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Step-by-step explanation:
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Answer: 63
Step-by-step explanation:
X = 63
Its adjacent meaning they will add up to 180 degrees
Perpendicular = opposite sign and reciprocal slope
Slope 2 turns into -1/2
Y = -1/2x + b
Plug in the point
-5 = -1/2(2) + b, b = -4
Solution: y = -1/2x - 4