Carol H. answered • 10/09/17

Experienced Mathematics Tutor w/ Master's Degree in Math

I take it you are looking for the equation of a line with a slope of -1 that passes through the point (-4,-1/4).

y - y

_{1}= m(x - x_{1})y + 1/4 = -1(x + 4)

y + 1/4 = -x - 4

y = -x - 4 1/4 or

y + x = -4 1/4