The equation of the line on the graph is a direct variation equation what is the constant of variation equation what is the constant variation

A. 1/4
B. 1/2
C. 3/4
D. 1

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Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36

Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?