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Given the equation y − 3 = one half(x + 6) in point-slope form, identify the equation of the same line in standard form.
A. X-2y=-12
B.Y=1/2x
C.y=1/2x+6
D.y=1/2x+9

Respuesta :

C.y=1/2x+6, is fit....
texaschic101
y - 3 = 1/2(x + 6) =...point slope form
y - 3 = 1/2x + 3
y = 1/2x + 3 + 3
y = 1/2x + 6...slope intercept form
-1/2x + y = 6...multiply everything by -2
x - 2y = -12 <=== standard form

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