The point-slope form of the equation of a line that passes through points (8, 4) and (0, 2) is y – 4 = (x – 8). What is the slope-intercept form of the equation for this line? y = x – 12 y = x – 4 y = x + 2 y = x + 6
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let line AB
2 - 4 ÷ 0 - 8
= 1 ÷ 4 is the aple of points (8,4) and (0,2)
2 - 4 ÷ 0 - 8
= 1 ÷ 4 is the aple of points (8,4) and (0,2)
Answered by
9
GIVEN :
The point-slope form of the equation of a line that passes through points (8, 4) and (0, 2) is y-4 = (x-8)
TO FIND :
The slope-intercept form of the equation for the given line.
SOLUTION :
From the given points (8, 4) and (0, 2) we can find the slope.
The formula for slope is
where m is slope
Let and be the given points (8, 4) and (0, 2) respectively
Substitute the points in the formula we get
∴
The slope-intercept form is given by :
Let be the point (8,4)
Then
∴ the slope-intercept form of the equation for this line is
Option is correct
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