The center of a hyperbola is (−4,7) , and one vertex is (−2,7) . the slope of one of the asymptotes is 2. what is the equation of the hyperbola in standard form?

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Someone answer this asap for the first five terms of a sequence are shown. 5, 11, 23, 47, 95, . . which recursive function defines the nth term in the sequence for n > 1? a. f(n) = f(n - 1) + 6 b) f(n) = f(n - 1) + 48 c) f(n) = 3 • f(n - 1) + 1 d) f(n) = 3 • f(n - 1) - 4

In the diagram below, abc is congruent to dec what is the value of x