Agroup of scientists is developing a new chemical compound. they want to test its effects on an aquatic ecosystem using a nearby ocean bay. they enclose a region of a bay with an insulated covering to create an isolated system in which to do their experiment. predict what would happen to living organisms in this isolated experimental system.

Though scientists will isolate the region, however, they cannot guarantee the protection of the living organism of the isolated ocean. The influence on the organism by the compound may be catastrophic or slight on the basis of the experiment done. This experiment might eradicate all the living species and plants within the separated region. This may also result in the extinction of few species on the basis of the size of the separated region being experimented.

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

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explanation: