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Substitution Y=5x+5 3x-6y=24
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24 votes
Substitution
Y=5x+5
3x-6y=24

User Ben JW
by
5.8k points

1 Answer

3 votes

Answer:

x=-2 and y=-5

Explanation:

y=5x+5

3x-6y=24

3x-6(5x+5)=24

3x-30x-30=24

+30 +30

-27x=54

x=-2

y=5(-2)+5

y=-10+5

y=-5

User PrakashG
by
5.7k points
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