for each problem. Use a variable for the unknown number. Solve. 4. Warren, Lisa, and Tina went to the carnival. The table shows the number of points Warren won at each carnival game. Points 24 Game Banana Bowling Toss & Trade Rabbit Race 16 10 Lisa won the same number of points as Warren. Warren, Lisa, and Tina won a total of 225 points. How many points did Tina win?

The monthly texting plan of all star cell is $11 per month and $0.25 per text. the monthly texting plan of top line cell is $14 per month and $0.15 per text. a student wants to set up a system of equations to find the number of texts for which the total monthly cost of the two companies is the same. he uses the variables x and y. he lets y represent the total monthly cost. what will x represent? x = number of texts x = cost of the total number of texts x = total monthly cost x = cost of each text