The value of 'y' is exactly 6 less than the negative fifth multiple of 'x'.
The value of 4 is in the ones place
B is greater than 1, so B>1
26,31,36,41 (add 5 each time)
124 x 9 = the amount of girls which is 1116 then add the boys which is 124 so 1116 + 124 = 1250. After i did that i relized your question dont make sense