Question

40. Ifx+y=5 and x-y=3 then, value of x
a) 4
b) 3
c) 16
d) 8​

Answer 1

Step-by-step explanation:

x + y = 5

x - y = 3

adding both the equation :-

2x = 8

so, x = 4

and , y = 5-x = 5-4 = 1

Answer 2

Answer:

option a is the correct answer