Answer: [tex]-0.25[/tex]
Step-by-step explanation:
The given function : [tex]f(x)=\dfrac{1}{4}x[/tex]
To find the value of the given function at -5, we need to substitute the value of -5 in the given function, we get
[tex]f(-5)=\dfrac{1}{4}\times-5\\\\\Riaghtarrow\ f(-5)=\dfrac{-5}{4}\\\\\Riaghtarrow\ f(-5)=-1\dfrac{1}{4}[/tex]
Hence, the value of [tex]f(x)=\dfrac{1}{4}x[/tex] at [tex]x =-5=-1\dfrac{1}{4}\ or \ -0.25[/tex]
