Given the system of equations, what is the y-coordinate of the solution? 5x - 4y= 7
x= 5 - 3/2y

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

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.

Can someone, me with this. i really need with this