Find the solutions to the system: x2 + y2 = 9 x+y = 3 A. (-3,0),(3,0) B. (0,3), (3,0) C. (9.0),(6,-3) D. (0,9), (3,-6) E. (-6,3), (3,0)

asked Dec 27, 2022 17.9k views

3 votes

Find the solutions to the system:

x2 + y2 = 9
x+y = 3
A. (-3,0),(3,0)
B. (0,3), (3,0)
C. (9.0),(6,-3)
D. (0,9), (3,-6)
E. (-6,3), (3,0)

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3 votes

Answer:

$x = 3 - y\\ {(3 - y)}^(2) + {y}^(2) = 9 \\ \\ y = 0 \: \: x = 3 \\ y = 3 \: \: \: x = 0\\ \\ \\ b \: is \: corret \: answer$

Avhi answered Jan 2, 2023

by Avhi

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