Question 422361: Write the equation for this situation: the value, v, in hundreds of dollars, of Bob’s stamp collection is 12 dollars more than 1/3 of the age, t (in years).
Then graph the equation and use the graph to determine the value of Debbie’s coin collection if it is 9 years old.
Please show all of your work.
Found 2 solutions by htmentor, stanbon:
Answer by htmentor(1343)   (Show Source):
You can put this solution on YOUR website! I assume 12 dollars means 12 hundred dollars since the value, v, is given in hundreds of dollars.
If so, then putting the problem into equation form, we have:
Debbie's collection is 9 yrs. old so the value is 12+(9/3) = 15*100 = $1500
Answer by stanbon(75887)  (Show Source):
You can put this solution on YOUR website! Write the equation for this situation: the value, v, in hundreds of dollars, of Bob’s stamp collection is 12 dollars more than 1/3 of the age, t (in years).
Then graph the equation and use the graph to determine the value of Debbie’s coin collection if it is 9 years old.
Please show all of your work.
---
Value of Bob's = (1/3)t+12 in hundreds of dollars
-----
-----
How did Debbie get into this problem?
Cheers,
Stan H.
|
|
|
