Sam has 60 friends 1/3 live on the same street as sam. of those who live on the same street 2/5 have the same number of brothers and sisters. what fraction of sams friends live on the same street as sam and have the same number of brothers and sisters?

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

How do you solve a question like this?

Solve the system of equations y= 3/2 - 1, -x+ y =-3