Find the equation of the line containing the point (3, 1)
and perpendicular to the line y=−2x+5

Find the area of the unshaded square

Which expression is equivalent to -5(3x - 6/7)

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.