Answer:
One cm represented 5 m in the first scale, but now 1 cm represents 4 m in the second scale.
Step-by-step explanation:
Answer:
0.45
Step-by-step explanation:
Answer:
Rate of change = 2 & Initial value = -1
For this case we have the following expression:

We must find the value of the expression when:

Substituting we have:

Finally, the value of the expression is:

ANswer:

I think the second i didnt make it on paper but its the one that more convence me