Question

(1) Identify and write the linear equations in two variables from the
following
x + 2x + y = 0; x + y + 5 = 0; 2x - 3y = 5;
3y = 9x - 2 ; m + mn + 2 = 0 ; 3 = 3m + 2n​

Answer 1

Answer:

x+2x+y=0,x+y+5=0,2x-3y=5,3y=9x-2,m+mn+2=0,3=3m+2n