Answer:
D. joint variation
Step-by-step explanation:
y = 14x/z
y is directly proportional to x and inversely proportional to y
Constant of proportionality = 14
Direct variation is given as
y = kx
Where, k = constant of proportionality
Inverse variation is given as
y = k/z
Where, k = constant of proportionality
When they are jointly combined
y = kx/z
Answer:
I got
y=3/5x -39/5
Step-by-step explanation:
Hope this helps
You know that 0 times anything is 0.
So, 0y = 0.
3x + 0 = 3x
Monomial.