Question

Assume that the variables x and y are directly related. If k=18 what is the value for each of the following points ?
X. Y K
0.5 ____ 8
1. _____ 8
2. _____ 8
3. _____ 8

Answer 1

I think you mean k=8, not k=18;

Answer:

The x and y are directly related and k=8 means that the relationship between x and y is y=8x. So x=0.5, y=4; x=1, y=8; x=2, y=16; x=3, y=24.