Answer:
y =x-12
Step-by-step explanation:
Equation of straight line is
About 965517 Americans.
c
$36
20x.80=16
20+16=36
Hence, the original price is $36
Scale Factor of UVW to XYZ
= XY/UV = YZ/VW = XZ/UW
= 21/3 = 28/4 = 14/2
= 7. (B)