How does the graph of y = 3X compare to the graph of y = 3-X?
The graphs are the same.
The graphs are reflected across the x-axis.
The graphs are reflected across the -axis.

Step-by-step explanation:

the red one is 3x the blue one is 3-x

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47