Let f(x) = 5 - x and g(x) = 2x - 1. Perform the following operation: (g - f)(x).

(g - f)(x) = 3x - 6

Step-by-step explanation:

Step 1: Define

f(x) = 5 - x

g(x) = 2x - 1

Step 2: Find (g - f)(x)

(g - f)(x) = 2x - 1 - (5 - x)

(g - f)(x) = 2x - 1 - 5 + x

(g - f)(x) = 3x - 6

3x-6

Step-by-step explanation:

f(x) = 5 - x

g(x) = 2x - 1

(g - f)(x) = 2x - 1 - (5 - x )

Distribute the minus sign

         =2x - 1 - 5 + x

Combine like terms

        = 3x-6

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

17   x 256=4352

sorry if this is wrong, i'm new.

step-by-step explanation: