I do not know the answer tried to many times

Choose the point slope form of the equation below that represents the like that passes through the points (-6,4) and (2, 0)

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5