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If -8x - y = –2 and 10x – 6y = 9 are true equations, what would be the value of -18x + 5y?

If -8x - y = –2 and 10x – 6y = 9 are true equations, what would be the value of -18x + 5y?
asked 113k views
5 votes
If -8x - y = –2 and 10x – 6y = 9 are true equations, what would be the value
of -18x + 5y?

asked
User Okrasz
by
8.5k points

2 Answers

10 votes

Answer:

Would a graph help?

Explanation:

answered
User Allexiusw
by
8.9k points
7 votes

Answer:

-11

Explanation:

answered
User Mike Vorisis
by
8.7k points
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