parabola. is a smooth curve calles Activity 4. Graph the following in a graphing paper and identit it is QUADRATIC FUNCTION or LINEAR FUNCTION. (2 pts. each) 1. X -2 -1 0 1 9 3 у 0 3 9 2 N01 2. х IN 0 -2 1 1 -1 2 1 2 у 3 4 UN 5 3. х -1 0 -2 8 Noo 1 NIN 2 у 2 0 NI No 2 8 4. Х 1 2 3 4 5 NI mo у 2 4 6 8 10 5. х -2 -1 0 1 2 N -3 9 4 1 0 у 1 4​