Answer:
[tex]\frac{2x+9}{5}[/tex]
Step-by-step explanation:
we have
[tex]\frac{x+4}{5}+\frac{x+5}{5}[/tex]
we know that
When fractions of equal denominator are added, the numerator of the resulting fraction is equal to the sum of the numerators keeping the same denominator.
so
[tex]\frac{x+4}{5}+\frac{x+5}{5}=\frac{(x+4)+(x+5)}{5}=\frac{2x+9}{5}[/tex]
