Write the equation of the lines through the point (1, -1) (i) parallel to x + 3y - 4 = 0 (ii) perpendicular to 3x + 4y = 6. Solution : (i) Since the required line is parallel to the line x + 3y - 4 = 0 is, slopes

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The general equation in the point-slope form can be written as: y – y1 = m (x – x1) Where. (x1, y1) are points on the line. “m” is the slope of the line. Point Slope Form: In the point-slope form, we

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