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Crazy boy [7]
4 years ago
5

Number 15 please and thanks

Mathematics
1 answer:
myrzilka [38]4 years ago
7 0
15. f(n)= 2n-3
a) =2(11)-7
    =22-7
    =15

    =2(-6)-7
    =-12-7
    =-19

b) f(g)=-5x+1
         = -5(41)+1
         = -205+1
         = -204

         = -5(-16)+1
         = 80+1
         = 81

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