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Y = -8x – 3 x+y=7 Is (3, 4) a solution of the system?

Y = -8x – 3 x+y=7 Is (3, 4) a solution of the system?
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4 votes
Y = -8x – 3
x+y=7
Is (3, 4) a solution of the system?

User M Reza
by
7.5k points

2 Answers

3 votes
4 = -8(3) - 3
4 = -24-3 false

3 + 4 = 7 true

The first one is false, second is true
User Kishor Kundan
by
8.2k points
2 votes

Answer: the answer is no :)

User Zavolokas
by
7.6k points
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