7x +4 1+1 if I<-2 if - 2<1<1 f(r) = 2 – 3r [1- 1] +1 if z=1 if z>1 1. Evaluate f(-3) (A) –17 (C) 11 (B) 10 (D) undefined 2. Evaluate f – 2() (A) –10 (C) 8 (в) 5 (D) undefined 3. Evaluate f(0.25) (A) 7.5 (C) 0.5 (B) 1.25 (D) undefined

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