Find the value of this expression if x = 5.
x2 + 2
x+4

Answer:
3
Step-by-step explanation:
Mkay, let's do this.
If x = 5 we can replace all the x-values with 5. Like so,
[tex]5^{2} + 2[/tex] alright, now [tex]5^{2} = 25[/tex] then add two.
For the bottom it's just 5+4=9 we've now got a new fraction.
[tex]\frac{27}{9} = 3[/tex]
Hope that helps and have a great day!