Answer:
15 makes the equation true
Step-by-step explanation:
Data :{2.5.15.50}
Equation : [tex]n-5=10[/tex]
We are supposed to find which value from the data satisfies the given equation
So, Substitute n = 2
[tex]n-5=10\\2-5=10\\-3 \neq 10[/tex]
Substitute n = 5
[tex]n-5=10\\5-5=10\\0 \neq 10[/tex]
Substitute n = 15
[tex]n-5=10\\15-5=10\\10=10[/tex]
Substitute n = 50
[tex]n-5=10\\50-5=10\\45 \neq 10[/tex]
Hence 15 makes the equation true
