Solve the following system of equations.? {10x+4y=24 {-6x-4y=8 part i: combine the two equations using the elimination method. what is the value of x? part ii: substitute your value of x from part i into either equation to solve for y. what are the coordinates of the point of intersection of these two lines? part iii: graph each of these lines on the graph shown below. part iv: what are the coordinates of the point of intersection of the two lines on your graph?

The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.