3 years ago

Derive the equation, in the form y = mx, for the line. (Look at the photo!)

1 answer:

7 0

Y = 3x. the y axis goes up by an interval of 3.

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baherus [9]

Answer:

Step-by-step explanation:822.73

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Natasha_Volkova [10]

20/4 = 5

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Rasek [7]

The answer is the surface of the ocean

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aivan3 [116]

27 is the answer, I can explain how I got that if you need.

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Pavlova-9 [17]

Answer:

$-2x^3+2x^{1/2}$

Step-by-step explanation:

First, you have to substitute both functions into the equation to get:

$f(x)-g(x) = (x^{1/2}-x) - (2x^3-x^{1/2}-x)$

Then, you distribute the negative sign in front of g(x) to get:

$= x^{1/2} - x -2x^3+x^{1/2}+x$

And finally, you add/subtract the x's that have the same power to get:

$=-2x^3+2x^{1/2}$

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2 years ago