Question

Determine if each function is linear or non linear.

y = x/2 - 19,
3y = x^2,
13y = 1/3x + 5,
y = x + 25/5
y^3 = x

Answer 1

Answer:1)Linear 2)Non linear 3)Linear 4)Linear 5)Non linear

Explanation:

If x is alone with no degree, it’s linear.