ziauna123 ziauna123

15-06-2017
Mathematics

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What is the equation of the line that passes through (1, 2) and is parallel to the line whose equation is 2x + y - 1 = 0?

Respuesta :

ghanami ghanami

18-06-2017

hello :
an equation is :
y - 2 = -2(x-1).....(a line parallel to the line y = -2x + 1 ' same slope : -2)
y = -2x+4

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