What is the zero of the liner function of f(x)= 3x+18?
1 answer:
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Answer:
Step-by-step explanation:
et
n-----> the number of tickets online
C----> the cost for ordering n tickets online
we know that
The linear equation that represent the cost is equal to
----> linear equation in slope intercept form
where
the slope m is equal to
The y-intercept (one-time service fee) is equal to
n is the number of tickets online