Given:
The system of equations is


To find:
The missing value for which the given system of equations have infinitely many solutions.
Solution:
Let the missing value be k.
We have,


Taking all the terms on the left side, the given equations can be rewritten as


The system of equations
and
have infinitely many solutions if

We have,


Now,



On cross multiplication, we get


Therefore, the missing value is -10.
The numerator should be 8x
Answer:
The answer js 203 inches and this is the answer because the teacher said it js correct and it will be the correct one
-338 is the answer or you got no cookies <3