3(x-5), using the distributive property, we get 3x - 15
F(x) = 2x+1
f(-4) = 2(-4)+1
= -8+1
= -7
i hope it helps
Answer:
b or 150
Step-by-step explanation:
True, this is in accordance to the side-side-side postulate.
The percentage would be 4% because you have to subtract 20 from 16 to find the percentage and that would be 4. :D
Hope this helped. :D<span />
