3 years ago

Evaluate -2x 2y, if x = -3 and y = -1. -12 18 -18 12

Mathematics

1 answer:

Umnica [9.8K]3 years ago

6 0

Answer:

-12

Step-by-step explanation:

-2(-3)(2(-1))

6×(-2)=-12

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Answer:

C) The variable x represents the independent variable.

Step-by-step explanation:

The given function is $g(x)=-2x^2+5$ .

g(x) is NOT the multiplication of g and x because g is a function of x.

$x$ is the input of the function.

$-2x^2+5$ is the output of the function.

The variable $x$ is called the independent variable because we plug in values of x to find g.

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The correct choice is C

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3 years ago

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Answer:

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Step-by-step explanation:

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$m = 1500$

The equation is then calculated using:

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$y = 1500x - 1500 + 4500$

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As a function, we have:

$f(x) = 1500x +3000$

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