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3 years ago

10

One computer desk is located at (7, 2) on the map. Another is located at (7, -8). How many feet separate the two computer desks?

Explain or show how you got your answer.

1 answer:

shutvik [7]3 years ago

3 0

We know already that desk A and desk B are on the same column, since both coordinates' x factors are 7. So all we need to do now is find the differeance of 2 and -8. So, we get the [very simple] equation 2 - (-8) = d. Now, when you subtract a negative, it's pretty much just adding, so we can simplify this equation to 2 + 8 = d, and we all know 2 + 8 = 10. So the distance between the two desks is 10 units.

Hope this helps! If there is anything wrong feel free to point it out.

Have a nice day!

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Step-by-step explanation:

Given that:

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Thus,

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Flip the 2nd function, Q(x), upside down to change the process to multiplication.

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Make both expressions as a single fraction by finding, the common denominator, divide the common denominator by each denominator, and then multiply by the numerator. You'd have the following below:

$\frac{2(-3x + 2) + 6(3x - 1)}{(3x - 1)(-3x + 2)}$

$\frac{-6x + 4 + 18x - 6}{(3x - 1)(-3x + 2)}$

$\frac{-6x + 18x + 4 - 6}{(3x - 1)(-3x + 2)}$

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<h2><u>Question</u><u>:</u><u>-</u></h2>

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<h2><u>Answer</u><u>:</u><u>-</u></h2>

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<h2 /><h2><u>Now,</u></h2>

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