the cost of an umbrella is 750 if shopkeeper allows a discount for 10% on it what is the cost of umbrella after discount​

Jayda's house is located at (1, 5). she can walk in a straight line to get to cristian's house. a fast-food restaurant is located at (11, 0) and partitions the way from jayda's house to cristian's house by a ratio of 5: 1. find the coordinate of cristian's house. me . im a little stuck

Answer question above and explain each step : )

The graph shown is the graph of which function?