If x \(\alpha\) (45 + \(\frac{1}{2}y\)), which of the following is true>?
A
x varies directly as y
B
x varies inversely as y
C
x is partly constant and partly varies as y
D
x vries jointly as 45 and directly as y
Verified Correct Answer: C.
Step-by-Step Mathematical Solution
No expanded working has been attached for this question yet. The verified answer is Option C.
Source: Myschool Past Questions Archive (Record #36367)