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NNADVOKAT [17]
4 years ago
13

Can someone please help me ASAP

Mathematics
1 answer:
garri49 [273]4 years ago
5 0

y=4-x^2\\x-y=2 \\  \\ y = 4 -  {x}^{2}  \\ x = 2 + y \\  \\ y = 4 -  {(2 + y)}^{2}  \\  {y}^{2}  + 5y = 0 \\ y(y + 5) = 0 \\ y = 0 \\ y =  - 5

x = 2 + 0 = 2

x = 2 + ( - 5) =  -3

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Answer:

Step-by-step explanation:

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Step-by-step explanation:

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