To find the expression equivalent to k * hx, we first need to substitute the values of hx and kx into the expression.
Given:
- hx = 5x
- kx = 1x
Now, we substitute hx into the expression k * hx:
k * hx = k * (5x)
Since kx = 1x, we can express k as follows:
k = 1
Now, substitute k into the expression:
1 * (5x) = 5x
Therefore, the expression equivalent to k * hx is 5x.