3 years ago

5x-3=3x+8 ~~~~ 2 X=? The lines a fraction

1 answer:

3 0

$\dfrac{5x-3}{2}=3x+8\ \ \ \ \ |multiply\ both\ sides\ by\ 2\\\\5x-3=6x+16\ \ \ \ |add\ 3\ to\ both\ sides\\\\5x=6x+19\ \ \ \ |subtract\ 6x\ from\ both\ sides\\\\-x=19\ \ \ \ |change\ signs\\\\\boxed{x=-19}$

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eimsori [14]

Answer:

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Step-by-step explanation:

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3 years ago

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makkiz [27]

Answer:

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Step-by-step explanation:

Let the function of quantity in the lung of air be A(t)

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and t = 5 max value of volume is represent

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$A(t) = 2.2\sin \frac{(t - 2)\pi }{6} + 0.6$

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3 years ago

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