Determine whether the statement is true or false.
-The function f $f ( x ) = m x + b$ b is a one-to-one function for all values of m and b.

Name: Determine whether the statement is true or false. -The function f $f ( x ) = m x + b$ b is a one-to-one function for all values of m and b.
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Question

Quizplus · Accepted Answer

The function $f(x) = mx + b$ is one-to-one only if $m \neq 0$. If $m = 0$, the function is a horizontal line, which is not one-to-one since it fails the horizontal line test.

Determine Whether the Statement Is True or False f(x)=mx+bf ( x ) = m x + bf(x)=mx+b

Determine Whether the Statement Is True or False $f ( x ) = m x + b$