Answer:
y < -1/2
Step-by-step explanation:
When dividing fractions, you use Keep Change Flip.
= 4/3 x -3/8
=-1/2
3,5× 3 + 4 × 7 =3 8,5
46*4-42=143 46* 2- 4 2= 50
5,83+4*2=13,83 5,83+4*100=405,83
A is the answer
hope that helped