SOLUTION: which statement could be used to explain why f(x) = 2x-3 has an inverse relation that is a function?
a) The graph of f(x) passes the vertical line test
b) f(x) is a one-to-one
Algebra.Com
Question 1039167: which statement could be used to explain why f(x) = 2x-3 has an inverse relation that is a function?
a) The graph of f(x) passes the vertical line test
b) f(x) is a one-to-one function
c) The graph of the inverse of f(x) passes the horizontal line test
d) f(x) is not a function
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
f(x) is a one-to-one function. That maps out one function to another, and it therefore passes both the vertical and horizontal line tests.
the inverse happens to be y=(x+3)/2
RELATED QUESTIONS
Which statement could be used to explain why f(x) = 2x - 3 has an inverse relation that (answered by greenestamps)
given h(x)= square root of x and g{ (1,-2) (2,2) (3,-4) (4,3)
a)determine a point which (answered by lynnlo)
Suppose f is the function whose domain is the interval [−2, 2], with f defined by... (answered by richard1234)
Determine which function(s) below have an inverse f^(-1). Can you please explain to me... (answered by KMST)
Which equation could best be used to determine the value of f(3)for the function... (answered by stanbon)
Does the function f(x)=x^2 have an inverse function? Explain why or why not and... (answered by Fombitz)
Given that f(x) = 1 + 4x - x^2 for x ≥ 2. Find the coordinates of the turning point of... (answered by robertb)
How to make a graph of a function for f that meets the following conditions?
Not an... (answered by stanbon)