Question

X+y=3;-2y-4=0 ही eksamhik समीकरणे सोडवण्यासाठी d ची किमत किती?

Answer 1

Answer:

first find y in 2y - 4 = 0

2y = 0 + 4 = 4

y = 4/2 = 2

x + y = 3

x + 2 = 3

x = 3 - 2 = 1