1.7 KiB
1.7 KiB
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| Finding Slope from Graph |
Finding Slope from Graph
Let us consider the graph for 2x+3
To find the slope we need to take two points on the x axis and their perpendicular points on y axis then subtract two points of x axis to find change in x and two points on y to find change in y
To find the slope use the formula slope =
where = change in
x
and = change in
y
If we take x1=2, x2=0 and y1=7 and y2=3 slope = =
2