Answer:
[see below]
Step-by-step explanation:
The dependent variable is considered 'y' or 'f(x)'.
The independent variable is considered 'x'.
[tex]f(x)=5+3x\\\\f(-4)=5+3(-4)\\\\f(-4)=5-12\\\\\boxed{f(-4)=-7}[/tex]
Hope this helps.
Answer: the dependent variable is -7
Step-by-step explanation:
this is really simple all we have to do is plug -4 instead of x
so the equation is going to be f(-4)=5+3(-4)
now we just solve like normal so that would be...
f(-4)= 5+ -12 (3*-4 is -12)
f(-4)= -7
i hope it helps
