04-02-2021
Mathematics

contestada

solve this using substitution:
5x-y=-3
6x+y=3

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Аноним Аноним

04-02-2021

Answer:

x=0.y=3

Step-by-step explanation:

5x-y=-3

y=5x+3

sub y=5x+3 into 6x+y=3,

6x+5x+3=3

11x=0

x=0

6(0)+y=3

y=3

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04-02-2021

the answer is x-0 y-3

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