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5 votes
What is the x value such that y=15 - 3x and y = 0

User NAJ
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2 Answers

1 vote
the final answer is x=5
User Trek Glowacki
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7.4k points
3 votes
-3x+15=0
Add -15 both sides
-3x=-15
Divided by -3 both sides
x=-15/-3
x=5
User Michael Carman
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7.9k points