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Melissa graphed the equation y = x2 and Dave graphed the equation y = -3x2 on the same coordinate grid. What is the relationship between the graphs that Melissa and Dave drew?
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18 votes
Melissa graphed the equation y = x2 and Dave

graphed the equation y = -3x2 on the same
coordinate grid. What is the relationship
between the graphs that Melissa and Dave
drew?

User Cgbystrom
by
6.1k points

1 Answer

3 votes

Answer:

Dave's graph has been reflectes across the x-axis and has a horizontal stretch compared to Melissa's graph.

Explanation:

User Johann Dirdal
by
5.7k points
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