Answer:
If I were to be honest I think you did it perfectly
Estimated
Step-by-step explanation:
what is the equation clearly mention it first u r giving that power 8x is 3y and then u r telling the power 3y only wah what a question plz mention ur question properly
F(3)=2x2-3-5
= 4-3-5
=1-5
=-4
