#1: The function rule C=10n + 26 relates the number of people n who attend a small concert to the cost in dollars C of the concert make a table of the input/output pairs to show the cost if 27,39,43 people attend

#2: explain how to write a function rule from the table below. Then write a function rule

x: 2 4 6

y: 1 0 -1

#3: A prototype rocket burns 159 gallons of liquid hydrogen fuel each second during a regular launch. Make a table that shows how many gallons of fuel are burned after 2,3,5 and 10 s

but in question #1 it says The function rule C=10n + 26 relates the number of people n who attend a small concert to the cost in dollars C of the concert make a table of the input/output pairs to show the cost if 27 ,39 ,43 people attend as in 2 digit numbers