AMS 161 Lecture 7: Lecture 7

On Monday, the temperature outside was -8.6 degree F. On Tuesday, the temperature wars 9.5 degree F colder than it was on Monday. What was the temperature on Tuesday? Which of the steps below is not an appropriate first step:

Let p represent the statement "It is Tuesday" and q represent the statement "The taxes are high" Convert the following compound statement into symbols. It is Tuesday and the taxes are not high The symbolic form is