Answer: 2415
Step-by-step explanation:
2407 - -8
2407- -8 is the same as 2407 take away -8.
When you take away negative numbers, the answer becomes more positive
Hence 2407- -8 is the same as make 2407 more positive by 8
That means 2407- -8 is the same as 2407+8
2407+8=2415
Answer:
6
-4.8
18x-3
f(x)= 3x + 10x
g(x)=5x - 3
f(x)+g(x) = 3x + 10x + 5x - 3
Combine like terms
= 18x -3
I don't see any answer choices.
