Question

there is a empty bracket. Find the correct no.

Answer 1

please mark brainliest

Answer 2

take the no of 1 box as y +second box x=8
1 box no y+3 box no. z=13
3 box no. z-fourth box no as y=6
2 box no. x+ fourth box no as y=8
then equations are, x+y=8
x+y=8
z+y=13
z-y=6
then on subtracting 3 and 4 equations we get
z+y-(z-y)=13-6
2y=7
y=3.5
then , x=4.5
and z=9.5
therefore ,1 no =3.5
second no=4.5
third no. =9.5 and forth no. =3.5
it is the answer to your question with blank boxes it was a good question
I hope u understood the question it is done by linear equation with two variables
pls mark my answer a brainliest when option will come