Question

If f(x) = 5x – 3 and g(x) = 3x – 3, find f(x) – g(x).

A. 2x

B. 8x – 6

C. 2x – 6

D. 8x

Answer 1

@yrelhan4 Would You Mind Explaining This One ?

Answer 2

Just subtract the two expressions. Simple.

Answer 3

How Do I Go By Doing That ?

Answer 4

2x-6?

Answer 5

f(x) = 5x – 3 and g(x) = 3x – 3

The question asks you for f(x) - g(x)..
So, (5x-3) - (3x-3)
Just solve that.

Answer 6

No. 5x - 3 - 3x + 3..
So you get 2x.

Answer 7

f(x)=5x-3_g(x)=3x-3_f(x)-g(x)

f(x(x)=5x^(2)-15

(5x^(2)-15)

5x^(2)-15

Answer 8

The Question Is If f(x) = 5x – 3 and g(x) = 3x (– 3), find f(x) – g(x).

They Are Both -3?

Answer 9

Eh, wrong post @Luis_Rivera ?

Answer 10

But you also have a minus sign outside the bracket. So minus(outside the bracket) with minus(with 3 inside the bracket) makes it a plus.

Answer 11

But The -3 Is On The Outside?

Answer 12

-3 is inside the expression of g(x). so when the question asks you for [f(x)]-[g(x)].. it asks you for (5x – 3) - (3x-3)