Answer:(6x-4)=2 than multiply 8x10=80 then you add or multiply 2 and 80 together.
Explanation:
The area of the larger rectangle is 10x (2x + 6) and the area of the swimming pool is 8(6x - 4). To find the area of the walkway we get:
10x(2x + 6) - 8(6x - 4)
= 20x² + 60x - 48x + 32
= 20x² + 12x + 32
Hope this helps!
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