Question

Brianna is graphing the function f(x) = x2 + 6x + 5. What x-intercepts should Brianna use to graph f(x)?

Answer 1

Answer:

12

Step-by-step explanation:

(1)2+6*(1)+5=12

Please tell am I right

Answer 2

Answer:

answer is 13

Step-by-step explanation:

1. f(x)=x2+6x+5

let x =1

then,

f(1)=1×2+6×1+5

f(1)=2+6+5

f=13

that your answer.

[after taking x=1]