Find the range of the function f(x) = 4x - 1 for the domain {-1, 0, 1, 2, 3}.
A) {-5,-3,0,7,11}
B) {-5,-4,-3,-2,-1}
C) {-11,-7,-3,1,5}
D) {-5,-1,3,7,11}***
Am I correct? If not can you help me figure out what the right answer is?
3 answers
Can someone please check my answer? I would really appreciate it.
Never mind...got it right! (=
yes, the second number has to be -1 :)