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'NTRODUCTION To ¢, , QSAR EXERCISE 15.9, , 1. Plot the following points ona graph sheet., (a) AG, 0), BA, 2), C(4, 6), D(4, 2.5), (b) PC, 1), QQ, 2), RG, 3), S(4, 4), (c) KQ, 3), L(G, 3), M(S5, 5), N(2, 5), 2, Draw the line passing through (2, 3) and (3, 2). Find the coordinates of the points at, which this line meets the x-axis and y-axis., ‘3, Write the coordinates of the vertices, of each of these adjoining figures., 4, State whether True or False. Correct, that are false., @) A point whose x coordinate is zero, and y-coordinate is non-zero will, lie on the y-axis., Gi) A point whose y coordinate is Zero, and x-coordinate is 5 will lie on, , Verify if they lie ona line, , Z, N, , , , y-axis., (ii) The coordinates of the origin, are (0, 0).