Answer:
It is Function
Step-by-step explanation
for a function each input goes to one output in you case each input goes to one output so its a fuction
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
Answer:
x=81
y=99
z=129
Step-by-step explanation:
The slop of the line is Y=6x+7