What is the solution of x+y=4 x-y=6

To solve this, we simply use the addition method:

2x = 10

x = 5

Input x to solve for y:

5 + y = 4

y = -1

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

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