1.

What are the values of x and y that satisfy the equation, $${{\text{2}}^{0.7x}}{\text{.}}{{\text{3}}^{ - 1.25y}}{\text{ = }}\frac{{8\sqrt 6 }}{{27}}{\text{ ?}}$$

A. = 2.5, y = 6
B. = 3, y = 5
C. = 3, y = 4
D. = 5, y = 2
Answer» E.


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