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blondinia [14]
3 years ago
12

Solve using elimination 5x-y=6 and 5x+2y=3 (1,1) (-1,-1) (-1,1) (1,-1)

Mathematics
2 answers:
KATRIN_1 [288]3 years ago
6 0
I think you do elimination
kolezko [41]3 years ago
5 0

Answer: (1,1)

Step-by-step explanation:

5x-y=6

-1(5x+2y=3)

5x-y=6

-5x-2y=-3

-y=6

-2y=-3

-3y=-3

y=1

5x-(1)=6

5x=5

x=5

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Answer:

Step-by-step explanation:

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now we sub

y - 3 = -1/2(x - 6) <==== ur equation

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