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umka21 [38]
3 years ago
14

How do you find the inverse function of y=3x+2

Mathematics
1 answer:
REY [17]3 years ago
8 0
Switch the 'x' with a 'y' and vice versa, so the equation looks like:
x=3y+2

Then solve for y to find the inverse function!
x-2=3y
y=(x/3)-2/3
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An NFL coach sometimes uses a defense that utilizes 3 defensive linemen, 4 linebackers, and 4 defensive backs. His roster (the p
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Answer:

68,600

Step-by-step explanation:

The order of the players is not important. For example, a defensive line of Shaq Lawson, Ed Oliver and Jerry Hughes is the same as a defensive line of Ed Oliver, Shaq Lawson and Jerry Hughes. So we use the combinations formula to solve this question.

Combinations formula:

C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

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3 from a set of 8. So

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Defensive backs:

4 from a set of 7. So

C_{7,4} = \frac{7!}{4!3!} = 35

35 combinations of defensive backs

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68,600 different ways can the coach pick the 11 players to implement this particular defense

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