Which linear function is represented by the graph? 1 (43)
2
(0, 1)
O f(x) = -2x + 1
o f(x) = O fx) = {x+1
Of(x) = 2x + 1
53
-1
(4,-1)
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Given the functions, f(x) = 2x^2 - 1 and g(x) = 5x, find f(g(x)) and g(f(

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