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Georgia [21]
3 years ago
7

Write the equation in slope intercept form through: (1,5), perp. to y=-1/2x - 4

Mathematics
1 answer:
Softa [21]3 years ago
5 0
--------------------------------------------------------------
Slope :
--------------------------------------------------------------
Slope = 2  (negative reciprocal of the perpendicular line)

--------------------------------------------------------------
Y-intercept :
--------------------------------------------------------------
at (1, 5)
5 = 2(1) + b
5 = 2 + b 
b = 3

--------------------------------------------------------------
Equation : y = 2x + 3
--------------------------------------------------------------

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