Question

Consider the functions f(x) = 13x^2 and g(x) = 7x − 5. What is the value of (f + g)(5)?

325

9750

355

295

Answer 1

no one?

Answer 2

add the functions then sub 5 at the end

Answer 3

so is it 9750?

Answer 4

or find \(f(5)\) and \(g(5)\) and then add \(f(5)+g(5)\)

Answer 5

no

Answer 6

either method will work, you can do it like I stated or like satellite73 stated.
same solution either way

Answer 7

ok sooooo if i add it right the answer would be ..355??

Answer 8

yes,u got it :)

Answer 9

yes