Question
Which of the following tables shows that y=kf(x) results in the parent function y=|x+4| being vertically stretched by a k factor of 3?(1 point)
Responses
x y=kf(x)
0 1.3
1 1.7
2 2 x y equals k f left parenthesis x right parenthesis 0 1.3 1 1.7 2 2
x y=kf(x)
0 −12
1 −15
2 −18 x y equals k f left parenthesis x right parenthesis 0 negative 12 1 negative 15 2 negative 18
x y=kf(x)
0 4
1 5
2 6 x y equals k f left parenthesis x right parenthesis 0 4 1 5 2 6
x y=kf(x)
0 12
1 15
2 18