How does knowing the slope and y-intercept of a line best help you to predict other values?

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?

5,678.321 what place value is the 1 in