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34 votes
34 votes
If m is 7 times n minus 3 and y is the square of m, then write y as a function of n

User Neurotik
by
2.6k points

1 Answer

6 votes
6 votes

Answer:

y=14n^2-42n+9

Explanation:

m=7n-3

y=m^2

then...

y=(7n-3)^2

y=14n^2-42n+9

User Ardavis
by
2.9k points
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