Question

Suppose f(x) = abx + c is an exponential function. One value which b CANNOT have is

Answer 1

b cannot be 1

Explanation:

Given

`y = ab^x + c`

Required

Values b cannot have

In an exponential equation, the value of b can be:

`b > 1` ---> This represents growth

`b < 1`----> This represents decay

`b \\e 1` ---> The value of b can't be 1. If b is 1, then it is not an exponential function