Question

If f(x) = 8 – 10x and g(x) = 5x + 4, what is the value of (fg)(–2)?

Answer 1

can someone help me with this

Answer 2

Question, is the `(fg)(-2)`

(f o g)?

Answer 3

imma try thx

Answer 4

I am asking you if that is in the question

Answer 5

I want to be sure if it's a composite function

Answer 6

oh the question is if f(x)=8-10x and g(x)=5+4 then what is the value of (fg)(-2)

Answer 7

No symbol in between then?

Answer 8

i dont think so

Answer 9

Okay so you are multiplying both functions
\((8-10x)\times (5x+4)\)

Now substitute -2 in for x

\((8-10(-2))\times (5(-2)+4)\)

Answer 10

Do you know how to solve from there?

Answer 11

oka so ur just distributing right

Answer 12

Sure, make sure to solve for what is inside the parenthesis first

Answer 13

ok oka thx

Answer 14

No problem

Answer 15

ur a cool guy

Answer 16

Thank you

Answer 17

np

Answer 18

thx for the medal

Answer 19

Of course

Answer 20

:)