If a is the x-intercept, b is the y-intercept, and m is the slope of the line with equation 4x + 12y = 1, then what is the value of a + b + m?
4x + 12y = 1
Slope = -4/12 = -1/3
x int → 4x = 1 → x = 1/4
y int → 12y = 1 → y = 1/12
a + b + m = 1/4 + 1/12 - 1/3 = 3/12 + 1/12 - 4/12 = 0
