Question

x-y=2 and x+y=8
what is the answer​

Answer 1

Step-by-step explanation:

by elimination method

x-Y=2

x+y=8

- -. -

_____

-2y=-6

y=-6/-2=3

y=3

substitute in x-Y=2

x-3=2

x=2+3=5

x=5,y=3

Answer 2

Answer:

$\large\texttt\pink{Given\::} \text{x+y=2,, x+y=8}$

$\text{So, After eliminating "y"} \text{we'll get :} \\ \\ \implies \mathrm{2x=10} \\ \\ \implies \fbox{X=5}$

$\mathrm{ if\:x \: =5\: , \:then,} \\ \\ \implies \mathrm{x\: - \:y\:=2} \\ \\ \implies{5\:-\:y\:=2} \\ \\ \implies \mathrm{y\:= \:5\: - \: 2} \\ \\ \implies \fbox{Y=3}$

$\textsf{Here's your Answer}$