There are equations

5x+2y= 10 ①

2x+5y=8 ②

From ①: 5x= 10-2y

x=( 10-2y)/5 ③

Incorporate ③ into ②

(20-4y)/5+5y=8

y=20/2 1

Bring y=20/2 1 into ①.

X=34/2 1。

So the solution of the original equations is x=34/2 1.

y=20/2 1

Answer: Cattle and sheep have 34/2 1 and 20/2 1 respectively.

I hope it helps you ~ \ (o)/

Some things can't be discussed.

I wish you progress in your study ~ └ (o) ┘