Which equation represents the total cost, y, for x hours of student ski lessons and a lift ticket? Lift Tickets: Student; $30
Adult; $50
Ski Lessons: Student; $20 an hour
Adult; $40 an hour
Possible Answers:
y = 30x + 20
y = 20x + 30
y = 20x
y = 30x

btw this is on I-Ready

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

This is different from the first one can someone me

Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm