Question 1044866
My question is: find the domain of the function f(x)= (x^2-16)/7 
I have tried to research how to figure this out, but I am unclear of the steps to find a solution of what the domain would be. Thank you so much! 
-Jamie M. 
<pre>Looking at the equation, you can see that ANY REAL NUMBER can be substituted for x to get a value for y. 
Therefore, domain is: {{{highlight_green(matrix(1,15, ALL, REAL, NUMBERS, as, there, are, no, restrictions, on, what, the, x, value, can, be))}}}