3 years ago

Is 2xy = -8 a function

2 answers:

4 0

2xy=-8

You can find a value of x and a value for y that would make that true, so YES it is a function.
Example:
2(2)(-2) = -8

3 0

No, because it <em>is not a straight line when graphed.</em>

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bonufazy [111]

<h3>Answer: Multiply by 4</h3>

This is because 1 quart = 4 cups

So if you had say 3 quarts, then it converts to 3*4 = 12 cups.

4 0

2 years ago

brilliants [131]

Numerator 6x - 18 = 6(x - 3)

Denominator x^2 - 5x + 6 = (x - 3)( x - 2)

8 0

3 years ago

alekssr [168]

The GCF (Greatest Common Factor) of 25 and 65 is 5. So, we can divide both numbers by 5.

25 / 5 = 5

65 / 5 = 13

Now, put it into a fraction.

5/13

This cannot be simplified any further.

Best of Luck!

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3 years ago

Vadim26 [7]

Answer:

25%

Step-by-step explanation:

There are 3 shaded and there are 12 in all, 3 is 25% of 12

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3 years ago

Kisachek [45]

Combine like terms ,

-4x+4y+10

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3 years ago