Answer:
190
Step-by-step explanation:
PLEASE MARK BRAINLY
The coefficient (m) of the expression represents: C. the monthly depreciation value of the gadget.
<h3>What is
depreciation?</h3>
Depreciation can be defined as a process in which the monetary value of a physical asset decreases or falls over a period of time, especially due to wear and tear.
In this scenario, we can infer and logically deduce that the coefficient (m) of the given expression represents the monthly depreciation value of Megan's gadget.
Read more on depreciation here: brainly.com/question/25806993
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Answer:
so we substitute in K(x) into the equation K(x)=6x-12
which gets us: 18=6x-12
6x=30
x=5