Connor says the graph shows that water is flowing at a rate of 2 gallons per minute. Is he correct? Use the drop-down menus to explain your answer
Connor Choose
correct because the rate of water flowing is Choose
the slope. Water is flowing at a rate that is
Choose
2 gallons per minute

The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?