x+ y = a-b ax-by+ a^2 + b^2 solve this by cross multiplication please do fast i - Maths - Linear Equations in Two Variables

Question

x+ y = a-b
ax-by+ a^2 + b^2
solve this by cross multiplication please do fast i dont have time
help

Neha Sethi · Accepted Answer

Kindly refer the similar link for your
query

https://www meritnation
com/ask-answer/question/solve-by-cross-multiplication-method-x-y-a-b-ax-by-a2-b2/pair-of-linear-equations-in-two-variables/2619396
Regards

x+ y = a-b ax-by+ a^2 + b^2. solve this by cross multiplication.. please do fast i dont have time .. help

x+ y = a-b
ax-by+ a^2 + b^2.
solve this by cross multiplication.. please do fast i dont have time .. help