Question

with determinted methid
$x + y = 3 - 2y - 4 = 0$
pls

Answer 1

Hey mate❤️

Given that,

x+y and 3-2y-4 both are equal to 0.

Now the first part,

x+y =0 this means,

x=-y....... eq {1}

Also given,
3-2y-4=0

---> 2y=-1
---> y=-1/2
And x =-y (Derived earlier)

So x=1/2.

Hope I explained well.,❤️