Question

(FAN AND MEDAL)
1.According to the graph, which must be true?
http://media.education2020.com/evresources/3107-13-06/mc011-1.jpg
A:The width of the rectangle is always 0.7 times the length of the rectangle.
B:The width of the rectangle is always 1.4 times the length of the rectangle.
C:The length of the rectangle is always 0.7 times the width of the rectangle.
D:The length of the rectangle is always 1.4 times the width of the rectangle.

Answer 1

D

Answer 2

Sorry it said that was incorrect ,thanks for the help though

Answer 3

length of the rectangle/width of the rectangle= slope of the line = 1.4