(a) When x is 1, what is the value of y?

(b)
When x is -1.5, what is the value of y?
and
(c)
When y is 8.5, what is the value of x?

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label