Answer:
13
Step-by-step explanation:
x+y+z;
Let x=4, y=3, z=6
4+3+6
[tex]x+y+z\\x=4\\ y=3\\z=6\\\\[/tex]
Substitute the given values for x , y and z in the given equation
[tex]4 + 3+6\\\\= 13[/tex]
