Answer:
340,000
Step-by-step explanation:
in 340,250, you would round down because the 2 in ,250 is less than 5, and you can only round up if the number is more than 5.
The answer is letter B which is 6.
f(x) = -4x+2
f(x)=-4(-1)+2
f(x)=4+2
f(x)=6
2cup=6$
Im sorry if it isnt good.
7/30