Question

each room.
rectangle.
of solution by looking at the
termining
the
type
tem of equations
I tell whether we can solve a system of equations or not simply by looking at
possible but to do this we will need to find the relation between the coeffici
ble terms and the fixed terms in the system of equations.
If the length ofa rectangle is decreased by 5 units and its breadth increased by2
units then the area of the rectangle decreases by 80 square units. If its length is
increased by 10 units and its breadth decreased by 5 units then the area of the
rectangle increases by 50 square units. Find the original length and breadth of the​

Answer 1

Answer:

this is very Big question so think how much will answer

Explanation:

and the answer is 8