3 years ago

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

Mathematics

2 answers:

Temka [501]3 years ago

8 0

Answer:

2x -8

Step-by-step explanation:

f (x) = 3x - 5

g(x) = x + 3,

(f - g)(x) = 3x - 5 - ( x+3)

Distribute the minus sign

= 3x-5 -x-3

Combine like terms

= 2x -8

yarga [219]3 years ago

4 0

Answer:

Step-by-step explanation:

(f-g)(x)=(3x-5)-(x+3) = 3x-5-x-3 = 2x-8

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