Evaluate f(x) = 27 - 6x when the independent value is 5.
A) -5
B) -3
C) 30
D) 42

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.

We need the pictures of the graphs