Sarah is on a cell phone plan with her family and she has to contribute $25 per month for data. She also has to pay $.10 per text message that she sends. Let � = number of texts and � = total
cost in the month.
a. If she sends 300 text messages this month, how much does she owe her parents?
b. Create a table of 5 values showing how much Laila could possibly pay for a certain
number of texts. Include 0 texts as one of your values. (remember – you can choose ANY
x values…are there certain values that will give you friendlier y values?)
c. Create a graph using the points from your table.
d. Is the relationship between texts and total cost directly proportional? Why or why not?

Our star pitcher, foster enlight, can throw a pitch so fast that it gets to the catcher’s mitt before it leaves foster’s fingers! if the team wins a game then the probability that foster was pitching is 0.8 but only if foster had at least one day’s rest since his last pitching assignment. if foster does not have a day off and the team still wins, the probability that foster was pitching drops by half of what it was on the previous day. if the team wins three games in succession from the toronto tachyons and foster pitched in game #2, what is the probability that he pitched in one or more of the other games? (assume that foster did not pitch on the day before the first game of this three game series.)