Question

If f(x) = x 2 + 1 and g(x) = 3x + 1, find f(-1) + 5g(-3).

Answer 1

go to: http://www.wolframalpha.com/, and enter your numbers. it will give you answer with steps and graphs!

Answer 2

thats not helping i like it worked out the way @cody_123 does it

Answer 3

\[(-1)^2+1+5(3*-3+1)\]

Answer 4

-38

Answer 5

thanks @cody_123 I love how u do math

Answer 6

ali_hassan Best Response Medals 1
f(-1)=(-1)^2+1=2
g(-3)=3(-3)+1=-9+1=-8
5g(-3)=5(-8)=-40
f(-1)+5g(-3)=2-40=-38

Answer 7

i found thi for u

Answer 8

i did a google search with your problem

Answer 9

some of my problems dont go in thats why i chose this place