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If (-2, y) lies on the graph of y = 3x, then y =?
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4 votes
If (-2, y) lies on the graph of y = 3x, then y =?

User GAMA
by
6.5k points

2 Answers

7 votes
y=3x
y= 3(-2)
y = -6

So, (-2, -6)
User Nobilik
by
5.9k points
3 votes
y=3x
you use the order pair to substitute therefore y= 3(-2)
y= -6 .
User Jeff Sheffield
by
6.4k points
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