Question

X+y=10 and x-y=2 find the values of x and y

Answer 1

Answer:

X = 6 and Y = 4

Step-by-step explanation:

x + y = 10...... (1)

x - y = 2....... (2)

Adding (1) & (2), we get

y is cancelled

So, 2x = 12

x = 12/2

x = 6

Substitute x = 6 in equation (1)

x + y = 10

6 + y =10

y = 10 - 6

y = 4

Hence x = 6 and y = 4

Thank you...

I hope you understood the concept...

Feel free to contact me for any maths related queries...

Answer 2

Answer:

x = 6 ; y = 4

Step-by-step explanation:

$\textbf{Heyya~Mate}$

$\texttt{Here~is~ur~ans}$

__________________

1st equation => x + y = 10

2nd equation => x - y = 2

If we add both the equations the y gets cancelled

_____________

2x = 12

$x = \frac{12}{2}$

x = 6

___

Substitute the values in 1st Equation :

x + y = 10

6 + y = 10

y = 10 - 6

y = 4

[tex]\textsc{Hope~it~helps~you~mate}[\tex]