You would do 78/4 which equals 19.5. Hope this helps!
I beilieve its 3:1. I am not completely sure though
(f+g)(x) = 8x+2
(f-g)(x) = 4x-6
Step-by-step explanation:
Given
we have to find
<u>a. (f+g)(x)</u>
<u>b. (f-g)(x)</u>
Hence,
(f+g)(x) = 8x+2
(f-g)(x) = 4x-6
Keywords: Functions, Operations on Functions
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math teacher said its associative
The first one is the answer you're looking for