Perimeter of square is P = 4s.....s = length of 1 side
so ur function rule is : y = 4x
9514 1404 393
Answer:
yes, it is a function
Step-by-step explanation:
A graph represents a functional relationship if no vertical line intersects the graph in more than one point. A horizontal line passes this "vertical line test," so represents a function.
Answer:
30 miles
Step-by-step explanation:
20 x 3 is 60 minutes
10 x 3 is 30 miles
C.....hlj so yeah because it shows it on the diagram