Evaluate the function. F(x) = -x^2+9x-17 Find F (-5)

Amoskaliov asked Jan 17, 2023

360,582 views

42 votes

Evaluate the function.
F(x) = -x^2+9x-17
Find F (-5)

Amoskaliov asked Jan 17, 2023

3.1k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

14 votes

⇒F(-5) just simply means that in the function F in the place of x you have to plug in -5 and simplify if possible.

$f(-5)= -(-5)^(2) +9(-5)-17\\f(-5)=-(25)-45-17\\f(-5)=-25-45-17\\f(-5)=-70-17\\f(-5)=-87$

the answer to f(-5) is -87

GOODLUCK!!

Daneska answered Jan 21, 2023

2.4k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers