In 1985 the population density of a country was 55 people per square mile, and in 2000 it was 79 people per square mile. use a linear function to estimate when the population density reached 90 people per square mile
the population density will reach 90 people per square mile in the year
(round to the nearest whole number as needed)

Tom and lilly rented a house for $12,000 last year. at the start of the year they bought the house they had been renting directly from the owner for $250,000. they believe they could rent it for $12,000 this year, but stay in the house. how much does tom and lilly’s decision to buy the house change gdp? a. it reduces gdp by $12,000 b. it does not change gdp c. it raises gdp by $238,000 d. it raises gdp by $250,000