Mathematics, 06.07.2019 09:30 gabrielledismang

Equation 1: x - 3y = 9 equation 2: y = -3x + 3 what is the best description for the lines? a) parallel b)vertical c) perpendicular d) the same line

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Equation 1: x - 3y = 9 equation 2: y = -3x + 3 what is the best description for the lines? a) pa...