2) [DOK 3] The function I(t) seen below represents a current monthly income support welfare program in a country. I(x) = 1 1750 when t = 0 (15t when t > 0 -1000 Gross Income -800 600 400 200 0 10 20 30 40 50 60 Number of Hours Worked What type of discontinuity does I (t) have? How might this type of discontinuity affect a person's choices if they qualify for income support? LIM-2.A, LIM-2.A.1, LIM-2.A.2, LIM-2.C, LIM-2.C.1