Write the equation in slopeintercept form and state the slop
Write the equation in slope-intercept form and state the slope and the y-intercept. -2 (x + 3y) = 1
Solution
-2(x + 3y) = 1
==> (x + 3y) = -1/2
==> 3y = -x - 1/2
==> y = (1/3) [ -x - 1/2 ]
==> y = (-1/3)x - 1/6
Slope intercept form of line is y = mx + c
m = slope , c = y - intercept
==> by comparing m = -1/3 , c = -1/6
Hence slope = -1/3 , y - intercept = -1/6.
