The bar graph shows the percentage of households in 1988 and 2008 with an interfaith marriage andthe percentage of households in which a person of faith is married to someone with no religion. Theformula 1= x+56 models the percentage of households with an interfaith marriage, 1, x years after1988. The formula N=-x+36 models the percentage of households in which a person of faith ismarried to someone with no religion, N. x years after 1988. Use the models to complete parts (a)through (c) below.a. In which years will more than 67% of households have an interfaith marriage?More than 67% of households have an interfaith marriage in the years afterPct of Households60-66150-40-30-20-10-061Interfaith19982008 QFaith No ReligionG