Differential Equations Question 110
Question: The differential equation for the line $ y=mx+c $ is (where c is arbitrary constant)
Options:
A) $ \frac{dy}{dx}=m $
B) $ \frac{dy}{dx}+m=0 $
C) $ \frac{dy}{dx}=0 $
D) None of these
Show Answer
Answer:
Correct Answer: A
Solution:
Differentiate it w.r.t. x, we get $ \frac{dy}{dx}=m $ .