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allsm [11]
2 years ago
6

Does the point (–9, 8) satisfy the equation y = –x + 1?

Mathematics
1 answer:
Darina [25.2K]2 years ago
8 0

Answer:

1. 3x+3y=9 since it is a coinciding line.It is equivalent because all the terms are multiplied by 3 from the original equation.

2. x-4=3x+4

x=3x+8

-2x=8

x=-4

y=-4-4

y=-8

please mark me brainlyest <i cant spell it i think i spelled it wrong lol >

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