हल करे- `{:(x+y=14),(x-y=4):}`

x + y = 14x-y = 4

x + y = 14x-y = 4

x+y=14 and x-y=4

{{:(4x+3y=14-y),(x-5y=2):} If (x,y) is a solutin to the system of equations above, then what is the vaue of x y ?

Solve : x+y=14, x-y=2

Find x and y if :- ((x+2y, 14),(-3, y-2))=((4, 14),(-3, 7+3x)) .

3x+2y=14; x+4y=7

If [{:(x-y," "2y),(2y+z,x+y):}]=[{:(1,4),(9,5):}] then write the value of (x+y+z) .

{:((4)/(x) + 3y = 14),((3)/(x) - 4y = 23):}