Darryl makes $70,000 a year as a software engineer. darryl rents an apartment and has an emergency savings fund for 10 months of living expenses. darryl got a tip from a friend and invested $10,000 in a new candy company. he has no no other investment. what do you think is darryl’s risk tolerance level: safe, moderate, or risky? describe darryl’s tolerance risk and the reason for your answer

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?