Wednesday, August 25, 2010

slope formula worksheet

Let learn about slope formula worksheet

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The formula of the slope of the straight line going through the points (x1, y1) and (x 2, y 2) is given by:
Slope formula worksheet = M = y2 –y1
X2 – X1

The subscripts refer to the two points. (m=rise/run)

Parallel lines have equal slope. Perpendicular lines have negative reciprocal slopes.
In slope of a line worksheet, learners by using Slope calculator or the slope formula to determine the slope of a line passing through a given point. Pre-algebra worksheet, learners find the slope for 8 lines drawn on a coordinate grid. They use the slope formula to find the slope of a line when given two points on the line for 8 problems. Students identify the slope of a line when given the equation of 8 lines in slope-intercept form. Students find the slope of 2 lines when given the equation in standard form
The slope of a line is a ratio which measures the incline of the line. There are
many things to notice about slopes: The smaller the incline, the closer the slope is to zero & the steeper the incline, the farther the slope value is away from zero. The slope is the same value from point to point on the line. A positive slope means that the lines is increasing, or going uphill, from left to right. In other words, as “x” gets bigger, “y” also gets bigger. A negative slope means that the line is decreasing, or going downhill, from
left to right. In other words, as “x” gets bigger, “y” gets smaller

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