Answer:
Option A is correct.
[tex]1+ \frac{2}{5}x[/tex]
Step-by-step explanation:
Simplify: [tex]2 + \frac{3}{5}x - 1 - \frac{1}{5}x[/tex]
Like terms are those terms which have same variables to the same power.
Combine like terms;
[tex](2-1) + (\frac{3}{5}x -\frac{1}{5}x)[/tex]
[tex]1+ (\frac{3-1}{5}x)[/tex]
Simplify:
[tex]1+ \frac{2}{5}x[/tex]
Therefore, the simplified expression of [tex]2 + \frac{3}{5}x - 1 - \frac{1}{5}x[/tex] is, [tex]1+ \frac{2}{5}x[/tex]
