Question 256236
Given, x + 1 = 1 1/4
           x = 1 1/4 - 1
           x = 1+1/4-1
           x = 1/4
The second equation is
        3/4-y = x
        3/4+x = y
        3/4+1/4 = y
        (3+1)/4 = y
           4/4  = y
              1 = y
              y = 1
Therefore the solution is x= 1/4 and  y = 1