Question 1175146

Determine whether the relation represents a function. If it is a​ function, state the domain and range.
{(-4,11), (-3,4), (0,-5), (3,4), (5,20)}

A. function
   domain: {11, 4, -5, 20}
   range: {-4, -3, 0, 3, 5}

B. function
   domain: {-4, -3, 0, 3, 5}
   range: {11, 4, -5, 20}

C. not a function 
<pre>She's WRONG, as usual!
Correct answer: {{{highlight_green("B.")}}}