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son4ous [18]
3 years ago
7

Y=-4x-7, x+y=2 please help rn

Mathematics
2 answers:
Mashcka [7]3 years ago
5 0
Use substitution
x -4x - 7 = 2
-3x = 9, x = -3
Y = -4(-3) - 7
Y = 12 - 7, y = 5
Solution: x = -3, y = 5
Tamiku [17]3 years ago
4 0
The answer is (x, y) = (0, 2)


Explanation:
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