2 years ago

Answer with steps pls

Mathematics

1 answer:

scoray [572]2 years ago

6 0

Answer:

A) 2¹²

Step-by-step explanation:

Given :

3x - y = 12

Equate the equation to y :

3x - y + y = 12 + y
12 + y = 3x
12 + y - 12 = 3x - 12
y = 3x - 12

Substituting in the expression :

$\frac{8^{x} }{2^{y} }$
$\frac{2^{3x} }{2^{3x-12} }$
${2^{3x-3x+12}}$
2¹²

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