Determine whether each point is a solution of the grass represented by the graph
answer choice
-1,4 yes or no
0,1 yes or no
3,-4 yes or no
4,-1 yes or no

If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0