If a coordinate pair (x, y) makes the equation 4x + 5y = −5 true, which of the following statements is true? a. these values of x and y are the only ones that satisfy 4x + 5y = −5. b. the point (x, y) is not on the graph of 4x + 5y = −5. c. the point (x, y) is on the graph of 4x + 5y = −5. d. the coordinate pair (2x, 2y) also makes the equation true

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.]