Marcus states that angle orp and angle lrp are a linear pair. which best describes his statement?

he is correct. the angles share a common vertex so they are a linear pair.
he is correct. the angles share a common ray so they are a linear pair.
he is incorrect. angle orp does not have a linear pair shown on the diagram.
he is incorrect. ray ro and ray rl are not opposite rays.

Someone answer this asap for the function f(x) and g(x) are both quadratic functions. f(x) = x² + 2x + 5 g(x) = x² + 2x - 1 which statement best describes the graph of g(x) compared to the graph of f(x)? a. the graph of g(x) is the graph of f(x) shifted down 1 units. b. the graph of g(x) is the graph of f(x) shifted down 6 units. c. the graph of g(x) is the graph of f(x) shifted to the right 1 unit. d. the graph of g(x) is the graph of f(x) shifted tothe right 6 units.