Binary linear equations 2x-5y plus 3 equals 0ax-y = 7

Binary linear equations 2x-5y plus 3 equals 0ax-y = 7


2x-5y+3=0---(1)
ax-y=7--------(2)
Y = ax-7 is obtained from (2) and substituted by (1)
2x-5ax+35+3=0,x=-38/(2-5a)
Substituting x = - 38 / (2-5A) into y = ax-7, y = - (14 + 3a) / (2-5A)
The solution is as follows
x=-38/(2-5a)
y=-(14+3a)/(2-5a)