Question

Please help me out explain by working ​

Answer 1

Step-by-step explanation:

(I) x+y=4 ; 2x-5y=1

(ii) 3x-5y=16; x-3y=8

(iii) 2x+3y+4=0 ; x-5y=11

Answer 2

Answer:

this is the answer

I hope it helps