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VLD [36.1K]
3 years ago
9

The value of a collectible coin can be represented by the equation mc018-1.jpg, where x represents its age in years and y repres

ents its total value in dollars. What is the value of the coin after 19 years?
Mathematics
2 answers:
Scrat [10]3 years ago
6 0
The answer is $53

<span>x - age in years
y - total value in dollars
</span>
If the equation is y = 2x + 15, then after 19 years, the value will be:
x = 19

y = 2x + 15
y = 2 * 19 + 15
y = 38 + 15
y = 53
Nata [24]3 years ago
5 0

Answer:

the answer is $53, i just took the test

Step-by-step explanation:

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