Answer:
k = 25
Step-by-step explanation:
Given the following data;
Volume = 325 in³
Length = 13 inches
To find the constant of proportionality, k;
Mathematically, direct proportion is given by the expression;
V = kL
k = V/L
Substituting into the formula, we have;
k = 325/13
k = 25
<span>Y= -x + 10
</span><span>Y= -5 + 10
Y = 5
answer
(5, 5)</span>
1 kilometers=1000 meters
2 kilometers= 2*1000=2000
8 kilometers= 8*1000=8000
12 kilometers=12*1000=12000