Question

Let f(x) = 4x - 5 and g(x) = 6x - 3. Find f(x) g(x).

A. 10x – 8

B. 10x – 2

C. –2x – 8

D. –2x – 2

Answer 1

@.Sam.
@amistre64

Answer 2

@BulletWithButterflyWings

Answer 3

@eSpeX help plz
i don't know what to do

Answer 4

You have to multiply f(x) * g(x) so you will take the two functions and multiply them:
(4x-5)(6x - 3)
Use your FOIL method to multiply and then combine like terms.

Answer 5

I did that but I didn't get any from the multiable choices

Answer 6

Show me what you did and let's see if we can't figure out why your answers don't match theirs.

Answer 7

i got 24x^2 -42x+15

Answer 8

Are you sure the question isn't asking for f() o g()?

Answer 9

I don't know that how it's written
since f(x).g(x) didn't work then we should try f(x) g(x)

Answer 10

The only operation that makes sense given the selection of answers is f(x) + g(x)

Answer 11

yeah that's right thank u

Answer 12

You're welcome.