we know that
The multiplicative rate of change of the exponential function between two points is equal to
Let
we have that
substitute in the formula
Let
we have that
substitute in the formula
therefore
<u>the answer is the option</u>
B.) 2/3
A concert has tickets for sale. student tickets cost $3.50 and adult tickets cost $5.50. If 30 tickets were sold for a total of
$145, how many of each type was sold?
(help me with number 4 too maybe?)
(help me with number 4 too maybe?)
1 answer:
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