Answer:
-6
Step-by-step explanation:
-4 x 2 = -8 + 2 = -6
230.
Hope this helps!
5
f(x)=3x-1
f(2)=3×2-1
f(2)=6-1
f(2)=5
The answer is a 20% increase
Mark me brainliest if I'm right :)