“I am three years younger than my brother, and I am 2 years older than my sister. My mom's age is one less than three times my brother's age. When you add all our ages, you get 87. What are our ages?” ANSWER:
87 = x+Mom + sister + brother
87 = + (3brother-1) + (x - 2) + (x + 3)
87 = x+ (3*(x+3) - 1) +( x - 2) + (x + 3)
87 = x + 3x + 9 - 1 + x - 2 + x +3
87 = 6x + 9
78 = 6x
13 = x

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.