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-1

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Frederik Thompson

Lvl 10
3y ago
This answer is:
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Wiki User

13y ago

-1 and -3

This may be determined from the question statements:

x+y=-4

xy=3

from xy+3: x=y/3

therefore from x+y=-4: y/3+y=-4

or

(4/3)y=-4

or

y=-4(3/4)= -3

Given y=-3, then from x+y=-4: x-3=-4

or

x=-1

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Q: What two numbers multiply to be 3 and add to -4?
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