Question

Find
the value of x+y if 10x+
10y = 21​

Answer 1

Answer:

2.1 is the answer of the question mark it as brainlist answer and plz follow me

Answer 2

Step-by-step explanation:

10x + 10y = 21

10 ( x +y ) = 21

x + y = 21/10

x + y = 2.1

Hope it helps you.