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ELEN [110]
2 years ago
7

9. Determine whether (-3,2) is a solution of Y = 2x +8 Y= -X+1

Mathematics
1 answer:
miss Akunina [59]2 years ago
4 0
2 = 2(-3) + 8
2 = -6 + 8
2 = 2

true.

2 = 3 + 1
2 = 4

false.

this is not a solution because both equations have to be true.
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