Find the domain and range of the inverse of the given function.
-f(x) = 3.1 + 2.76x
A) Domain: [ 3.1, $\infty$); range: all real numbers
B) Domain: all real numbers; range: (-$\infty$, 3.1]
C) Domain and range: all real numbers
D)Domain: all real numbers; range: [ 3.1, $\infty$)

Question

Quizplus · Accepted Answer

The given function is a linear function with a slope of 2.76, which means it is continuous and defined for all real numbers. Its inverse will also be a linear function, thus defined for all real numbers, making both its domain and range all real numbers.

Find the Domain and Range of the Inverse of the Given