Amissing fraction on a number line is located exactly halfway between 3/6 and 5/6

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?

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re