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LAB-8, STRAIGHT LINES, Aim, To establich the 2ole of coefficients and, Constants n the general equatioón of a, ->, St raight line, > To explore geomelaically the noamal foem, of a straight line, → To y a family of staight line., explore, goometaically, ->, Actinity 8.1, Grener al form of a, Staaight line, Paocedure :-, - Create theee sliders a b and c, 2. Draa the line ax+ by +C =0, 3. Change, the values of ab and c, i) a =0, iy) a >b, what happens to the line if, Ci) b=0, a =, (üi) C =0, C) Q = -b, A Make the followsing changes and obseave the, Corresponding changes, () change a, (2) change 6 alone, (3) change c alone, a alone