Please help me geometry
1 answer:
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Answer:
Step-by-step explanation:
Let
P----> the initial price of the ticket
y ---> the price of the ticket after t years
t---> the time in years
we know that
100%+8%=108%=108/100=1.08
so
----> equation A
If the price is doubled
then
-----> equation B
equate equation A and equation B and solve for t
Simplify
Apply log both sides
The values of x and y are:
x y
2 1
5 2.5
7 3.5
Step-by-step explanation:
Given rule for function is:
As in the table,, we are given the values of y, which means we have to find x.
So,
so
for y = 1
For y = 2.5
For y = 3.5
so,
The values of x and y are:
x y
2 1
5 2.5
7 3.5
Keywords: Functions, input output
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