Step-by-step explanation:
Equating,
Placing it,
Answer:
x= −5 /3
2,108・35 = 73,780
These are simultaneous equations.They have to be solved like this:
2x-y=3 -y=3-2x 2x-3= -x
y= -x y= -(3-2x) 3x= 3
y=2x-3 x=1
The value of x equals to 1
