Question

5x+10y=50,6x+8y=720​

Answer 1

Answer:

what is the question ?

pls.tell.then only I can say the answer

Answer 2

Answer:

Step-by-step explanation:

x=10,y=5]. Explanation: 3x− 10y=−20 (1). 6x−8y=20 (2). you can multiply the both side of equation (1) by 2.