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rusak2 [61]
2 years ago
8

U(x)=−5x+5 w(x)=5x-3 Find the value of u(w(5))

Mathematics
1 answer:
Furkat [3]2 years ago
3 0
U(w(x))=-5(5x-3)+5

u(w(x))=-25x+15+5

u(w(x))=-25x+20 so

u(w(5))=-25(5)+20

u(w(5))=-125+20

u(w(5))=-105

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