Question 214143
Input: number of days on vacation, Output: total cost of vacation in dollars, Rule: Cost is $1590 plus $200 per day. Use integer inputs from 1 to 5. write the rule as an equation.


Step 1.  Let x = number of days of vacation 


Step 2.  Let y=1590+200x be the total cost of vacation in dollars


Step 3.  So the cost for various values of x consists of the following


x=1  y=1590+200(1)=$1790


x=2  y=1590+200(2)=$1990


x=3  y=1590+200(3)=$2190


x=2  y=1590+200(4)=$2390


x=2  y=1590+200(5)=$2590


I hope the above steps were helpful. 


For free Step-By-Step Videos on Introduction to Algebra, please visit http://www.FreedomUniversity.TV/courses/IntroAlgebra or for Trigonometry visit http://www.FreedomUniversity.TV/courses/Trigonometry.


And good luck in your studies!


Respectfully,
Dr J