1/2b+2≤8
1/2b≤6
b≤12
Any number less than or equal to 12 can solve the equation.
The exponential equation that models this situation is:
.
<h3>What is an exponential function?</h3>
A decaying exponential function is modeled by:

In which:
- A(0) is the initial value.
- r is the decay rate, as a decimal.
For this problem, the parameters are:
A(0) = 18000, r = 0.15.
Hence the equation for the value of the car over the next 5 years is:


.
More can be learned about exponential functions at brainly.com/question/25537936
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Answer:
$94.50
Step-by-step explanation:
2 times 9 is 18 leaves a remainder of 1
then that leaves 15 an 2 times 7 gives you 14
so that will be $94.50 for a single meal
Slope: -3/2
Y: 7/2
Need any more help with more problems???
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