Answer:
(5,-1)
(10,2)
Step-by-step explanation:
The given equation is 3x - 5y = 20 ........ (1)
Now, putting x = 5, in equation (1) we get,
15 - 5y = 20
⇒ 5y = - 5
⇒ y = - 1
So, the ordered pair (5,-1) is a solution of the equation (1).
Now, putting y = 2, in equation (1) we get,
3x - 10 = 20
⇒ 3x = 30
⇒ x = 10
So, the ordered pair (10,2) is a solution of the equation (1). (Answer)
