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zysi [14]
2 years ago
11

Y = x + 2 and y = x^2 - 4

Mathematics
1 answer:
Westkost [7]2 years ago
6 0

Answer:

x^2-4=x+2\\\\\implies x^2 -x-6=0\\\\\implies (x-3)(x+2)=0\\\\\implies x=3, x=-2

when x = 3, y = 5

when x = -2, y = 0

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