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Alex_Xolod [135]
3 years ago
6

Solve the following system.

Mathematics
1 answer:
Stolb23 [73]3 years ago
4 0
From the second equation y=-1-x so we can write -2x²+3x-1=-1-x.
So -2x²+4x=0, 2x(-x+2)=0, therefore x=0 or 2 and the corresponding y values are -1 and -3.
We can write the answers as ordered pairs (0,-1) and (2,-3).
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