1 quarter note=2 eighth notes
1 eight note=2 sixteenth notes
so
1 quarter note=4 sixteenth note
so
times 3 both sides
3 quarter notes=12 sixteenth notes
Answer:
2x - 3y = 6.
2x = 6 +3y
2x = 3 (2+y)
x =( 3 (2+y))/2 or (6 +3y)/2
so divide (6 +3y)/2 seperately
6/2 + 3y/2 = x
3 + 3y/2 = x
x = 3y/2 +3
x = 3/2y + 3
so the answer is A