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3 years ago

6x+3-8x=12-7 I need a step by step guide

Mathematics

1 answer:

valina [46]3 years ago

5 0

Answer:

6x-8x+3=12-7

-2x+3=12-7

-2x+3=5

-2x=2

-x=1

x=-1

Step-by-step explanation:

Above

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2 years ago

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3 years ago

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2 years ago

A strobe light is located at the center of a square dance room. the rotating light is 40 feet from each of the square walls and

Effectus [21]

The equation of the rotating light is an illustration of a secant function

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<h3>How to determine the equation</h3>

The equation is a secant function represented by

$y =A\sec(Bt)$

Where:

A represents the amplitude

So, we have:

$A = 40$ --- the distance of the light from each square wall

B represents the period, and it is calculated as:

$B = \frac{2\pi}{T}$

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This means that,

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So, we have:

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Rewrite as a function

$d(t) = 40\sec(\frac{\pi}{3}t)$

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Read more about trigonometry functions at:

brainly.com/question/1143565

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2 years ago

6x+3-8x=12-7 I need a step by step guide ​

6x+3-8x=12-7 I need a step by step guide