Example 1 (b) - Chapter 9 Class 11 Straight Lines
Last updated at April 16, 2024 by Teachoo
Examples
Example 1 (a)
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Transcript
Example 1 Find the slope of the lines: (b) Passing through the points (3, –2) and (7, –2), We know that slope between two points (x1,y1) & (x2,y2) is m = (𝑦_2 − 𝑦_1)/(𝑥_2 − 𝑥_1 ) Here x1 = 3, y1 = −2, & x2 = 7, y2 = −2 Putting values Slope = ( −2 − ( −2))/(7 − 3) = ( −2 + 2)/4 = 0/4 = 0
