Question

x+y=10 x-y=2 please give me the answer correct ​

Answer 1

Answer:

Consider the given equations.

x+y=10 ………. (1)

x−y=2 ………. (2)

On adding equations (1) and (2), we get

2x=12

x=6

On putting the value in equation (1), we get

6+y=10

y=10−6

y=4

Hence, the value of x is 6 and value of y is 4.

Answer 2

Answer:

x+y= 10 (I)

x - y = 2. (ii)

Adding equation 1 and 2

x+y+x - y = 10+2

2x = 12

x = 6

substituting the value of x in equation 1

x+y = 10

6+y = 10

y = 4

therefore, x = 6 and y = 4