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Slope of a line is the measure of the steepness and the direction of the line. It can be calculated using any two points lying on the line. Learn formula and method to find slope of line.
Questions on the slope of lines and matched exercises with detailed solutions and explanations are presented. Questions with Solutions. Question 1. Find the slope of the line passing through the pairs of points and describe the line as rising, falling, horizontal or vertical. (2 , 1) , (4 , 5) (-1 , 0) , (3 , -5) (2 , 1) , (-3 , 1)
Find the slope of a straight line that passes through the points $(1,3)$ and $(-1,-1)$. Solution: The line slope is given by the formula $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$ $m=\frac{-1-3}{-1-1}=\frac{-4}{-2}=2$
This page consists of printable exercises like introduction to slopes such as identifying the type and counting the rise and run; finding the slope using ratio method, slope-intercept formula and two-point formula; drawing lines through coordinates and much more!
Slope of a line, slope of line using the graph (rise and run), using the slope formula, negative slope, y-intercept, examples and step by step solutions
1) Find the slope of the given line. 2) Find the slope of the required parallel or perpendicular line 3) Use the given point and the new slope to find the equation
