Tony leaves home at 7: 30 am and drives for 1 1/4 hours to work. he works for 4 hours and then has a half hour lunch break. tony then works 4 1/2 hours more. finally he drives for 1 1/4 hours to get back home. at what time does tony arrive at home ?

7:30 after 1 1/4 hrs its 8:45
8:45 after 4hrs its 12:45
12:45 after 30 its 1:15
1:15 after 4 1/4hrs its 5:30
5:30 after 1 1/4hr Its 6:45pm

He will be home at 6:45pm

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for