PLEASE HELP SOON Proportional Relationship 1 is represented by an equation, and Proportional Relationship 2 is represented by a table, as shown below. Erik claims that the proportional relationships have the same unit rate. Complete the table for Proportional Relationship 2 to represent the case where Erik's claim is correct.

Proportional Relationship 1:
y=74x
Proportional Relationship 2:
x 0 10 16
y 0 ? ?
fill in the blank to make a proportional relationship.

Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?