Question

Which function has an inverse that is a function?
b(x) = x^2 + 3
d(x) = -9
m(x) = -7x
p(x) = |x|​

Answer 1

Answer: m(x) = -7x

Step-by-step explanation:

egen2020

Answer 2

The which function has an inverse that is a function is m(x) = -7x

How can we know if a function has an inverse?

let f be a Function. If any horizontal line intersects the graph of f extra than once, then f does now not have an inverse. If no horizontal line intersects the graph of f greater than once, then f does have an inverse. The belongings of getting an inverse may be very vital in arithmetic, and it has a call.

There are one-of-a-kind forms of inverse function just like the inverse of trigonometric functions, the inverse rational capabilities, inverse hyperbolic features, and inverse log capabilities.

Learn more about Function here https://brainly.com/question/10439235

#SPJ2