if the slope of joing the line to the points(6,-3)and x,7) is2.find the value of x
Answers
Answered by
0
if A (x₁, y₁) and B (x₂,y₂) two points are given,
then, slope of AB = (y₂ - y₁)/(x₂ - x₁)
use this concept here,
slope of line = 2
{7 -(-3)}/(x - 6) = 2
10/(x - 6) = 2
5 = x - 6
x = 11
then, slope of AB = (y₂ - y₁)/(x₂ - x₁)
use this concept here,
slope of line = 2
{7 -(-3)}/(x - 6) = 2
10/(x - 6) = 2
5 = x - 6
x = 11
Similar questions