FIND

let the intercept on the x-axis be a+5 so intercept on y-axis a .

so the line passes through (a+5,0) and (0,a)

equation of line whose intercepts on axis are a+5 and a are

x/(a+5)  + y/a =1...........(1)

it passes through (22,-6). put it in (1) and

find the value of a and then find the equation of line.