Question

2x-y=7
x-y= 0
Would really appreciate it

Answer 1

For this case we have the following system of equations:

`2x-y = 7\\x-y = 0`

From the second equation we have:

`x = y`

Substituting in the first equation:

`2x-x = 7\\x = 7`

Now we find the value of "and":

`x = y\\7 = y`

Then, the system solution is:

`(x, y) :( 7,7)`

Answer:

`(x, y) :( 7,7)`