Answer:
f(-2/3)=-1
Step-by-step explanation:
f(x)=3x+1
f(-2/3)=3*(-2/3)+1
f(-2/3)=-2+1
f(-2/3)=-1
I am pretty sure it's Y=2/5x - 4.8. I'm sorry if it's wrong
The answer is 3n+1
What i did was add the like terms.
-7n+10n= 3n
-7 + 8=1 (the 7 is negative because it's being subtracted)
if you put it together you get 3n+1
hope this helps
Answer:
2nd option is correct answer
