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Question 825423: Write the equation of the line in slope-intercept form that passes through the given points (7,1) and (2,9)
Answer by TimothyLamb(4379)   (Show Source):
You can put this solution on YOUR website! ---
given:
(7,1) and (2,9)
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to solve the linear equation, copy and paste this (two given points):
7,1,2,9
into the "Two-Point form: x1 y1 x2 y2" input box here: https://sooeet.com/math/linear-equation-solver.php
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x-intercept = (7.625, 0)
y-intercept = (0, 12.2)
slope = -1.6
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answer:
the slope-intercept form:
y = -1.6x + 12.2
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