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Solve using substitution X+y=9 Y=2x-6 Show work plz
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2 votes
Solve using substitution

X+y=9
Y=2x-6

Show work plz

User OblongMedulla
by
5.0k points

1 Answer

2 votes
answer: point form • (5,4)
equation form • x=5, y=4

3x-6=9
y=2x-6

x=5
y=2x-6. plug in 5 for x. 2(5)=10.

y=10-6
y=4
User Satish Patro
by
4.8k points
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