Free point hurry before too late

Construct the graph that models the given situation

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)