Mathematics

Mathematics

Problem

Which of the following gives the slope mm of the line passing through the points (x1,y1)(x_1,y_1) and (x2,y2)(x_2,y_2)? a) x2−x1y2−y1\dfrac{x_2-x_1}{y_2-y_1} b) y2−y1x2−x1\dfrac{y_2-y_1}{x_2-x_1} c) y2+y1x2+x1\dfrac{y_2+y_1}{x_2+x_1} d) y1−y2x2−x1\dfrac{y_1-y_2}{x_2-x_1}

Browse the problem library