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Flauer [41]
3 years ago
12

X + y = 6 2x + y = 4 Solve the system of equations.

Mathematics
2 answers:
Debora [2.8K]3 years ago
8 0
(X,Y) = (-2,8) this the answer
Shtirlitz [24]3 years ago
4 0
X,y= -2,8 i know you have the answer but i need to answer one so i can ask another question do i answered this one
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Solvex2<br> - 4x=21 <br> using the zero product property.
Ierofanga [76]

Answer:

The answer is (x + 3) (x - 7) = 0

Step-by-step explanation:

x² - 4x = 21

x² - 4x - 21 = 0

x² - 7x + 3x - 21 = 0

x(x - 7) + 3(x - 7) = 0

(x + 3) (x - 7) = 0

Thus, The answer is (x + 3) (x - 7) = 0

<em><u>-TheUnknownScientist</u></em>

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Step-by-step explanation:

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