Slope intercept form, y= mx +c -------------- (1)
And line passes through (6,-2) and has a slope of -52
ie,
y = -2
x = 6
and m= -52
On putting these values in eq (1) we get
-2 = 6*(-52) + c
-2 = -312 + c
c = 310
Therefore, equation of line is
y = -52x +310