Showing posts with label math word problems worksheets help. Show all posts
Showing posts with label math word problems worksheets help. Show all posts

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