Any one shirt out of 4 can combine with any of the 4 socks
Number of combinations = 4 * 4 = 16
Multiply 3/4 and 6 inches, which gave me 4 and 1/2 as the area.
It would be 1/3 then A,D,C,5/3,A respectively
The appropriate choice is ...
B. 1/7, 3/4, 5, 7
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Only the magnitude of the vertical scale factor affects the apparent width of the graph. The higher its value, the narrower the graph appears to be.
The perpendicular gradient to that would be 1/3x
So y= 1/3x + 4.5
