Question

PLEASE HELP!!!!
Given the function ƒ(x )=x^2 - 5, find ƒ(7).
44
2
49

Answer 1

(7)^2 - 5 = 49 - 5 = 44

Explanation:

Answer 2

44

Explanation:

`\displaystyle f(x) = x^2-5\\\\Put \ x = 7\\\\f(7) = (7)^2 - 5\\\\f(7) = 49 - 5 \\\\f(7) = 44\\\\\rule[225]{225}{2}`

Hope this helped!

~AH1807