Respuesta :

Answer:

[tex]\displaystyle X+9[/tex]

Step-by-step explanation:

[tex]\displaystyle\frac{b}{b}=1[/tex]

[tex]\displaystyle\frac{5\div5}{5\div5}=\frac{1}{1}=1[/tex]

[tex]\displaystyle x-1=10[/tex]

Add and subtract numbers from left to right.

[tex]-1+10=9[/tex]

[tex]\displaystyle x+9[/tex], which is our answer.

Hope this helps!