f(x)=x+2 when x is 5


Sagot :

Answer:

  • f(x) = 7

Step-by-step explanation:

  • f(x) = x + 2;
  • if x = 5

  • f(x) = 5 + 2
  • f(x) = 7
f(x)=x+2
f(5)=5+2
f(5)=7