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1.What types of lines do the pair of equations x=c and y=c represent |
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Answer» hically in every condition, if a, b>>0; a, b< 0, a>0, b< 0; a<0, b>0 but a = b≠ 0. The PAIR of equations x = a and y = b graphically represents LINES which are intersecting at (a, b). SIMILARLY, in all cases two lines intersect at (a, b) |
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