Question

Please help!

Select the only equation type that can be modeled as a continuous linear function

Question 1 options:

f(x)=12x

f(x)=5x−3

f(x)=x2−7

f(x)=f(x−1)×2, f(1)=4

Answer 1

A.

Explanation:

f(x) = 12x

since here, x>=0, the function will be continous as a linear And will have a straight lined graph