Answer:
Step-by-step explanation:
Answer:
sketch them into a graph and use the vertical-line trick. If you don't know what this is, you see if two points pass through the same verticaly. If it does than it is NOT a function. If it doesn't it IS a function
If it does theStep-by-step explanation:
Hi!
Your answer would be: <em>44.</em>
I'll show you how I did it
_________________________
<em>3(2+6)+4x5</em>
<em>=3x8+4x5</em>
<em>=24+4x5</em>
<em>=24+20</em>
<em>=44</em>
_________________________
Hope this helps!
<em>Yours truly,</em>
<h2><em>
</em></h2><h2><em>
~~~PicklePoppers~~~</em></h2>
I hope this helps you
x= -4
f (-4)=3^-4
f (-4)=1/81
