Answer:
[tex]\frac{2}{25}[/tex]
Step-by-step explanation:
Given expression,
[tex]\frac{\frac{2x-4}{30} }{\frac{15x-30}{18} }[/tex]
=>[tex]\frac{\frac{2(x-2)}{30} }{\frac{15(x-2)}{18} }[/tex]
We see that [tex](x-2)[/tex] is common in both numerator and denominator
hence canceling out we get:-
[tex]\frac{2*18}{30*15}=\frac{2}{25}[/tex]
Answer=[tex]\frac{2}{25}[/tex]