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prove the formula |
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Answer» ong>ANSWER: the equation ax+ by +C=0 represents a line with SLOPE -A/B and y- intercept -C/B. in the caseB=0, then the equation AC + by+ c=0 will becomex= -C/A this represents a line parallel to the y axis similarity ,if A = 0 then the equation ax+ by+ c= 0 become |
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