Complete the following for the system of equations. 4x-8y = 9 0.8x 1.6y 1.8 (a) Use...

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Complete the following for the system of equations. 4x-8y = 9 0.8x 1.6y 1.8 (a) Use a graphing utility to graph the equations in the system. y 10. 10 10 3 10 -10 3 10 10 10 10 10 y 10 -10 (b) Use the graphs to determine whether the system is consistent or inconsistent. consistent inconsistent 5 3 10 10 WebAssign Plot (c) If the system is consistent, approximate the solution. (If the system is inconsistent, enter INCONSISTENT. If the system has an infinite number of solutions, express x and y in terms of the parameter t.) (x,x)-([ (x, y) = (d) Solve the system algebraically. (If the system is inconsistent, enter INCONSISTENT. If the system has an infinite number of solutions, express x and y in terms of the parameter t.) (x, y) = (e) Compare the solution in part (d) with the approximation in part (c). What can you conclude? The system is consistent and the solutions are the same. The system is consistent but the solutions are different. The system is inconsistent. Complete the following for the system of equations. 4x-8y = 9 0.8x 1.6y 1.8 (a) Use a graphing utility to graph the equations in the system. y 10. 10 10 3 10 -10 3 10 10 10 10 10 y 10 -10 (b) Use the graphs to determine whether the system is consistent or inconsistent. consistent inconsistent 5 3 10 10 WebAssign Plot (c) If the system is consistent, approximate the solution. (If the system is inconsistent, enter INCONSISTENT. If the system has an infinite number of solutions, express x and y in terms of the parameter t.) (x,x)-([ (x, y) = (d) Solve the system algebraically. (If the system is inconsistent, enter INCONSISTENT. If the system has an infinite number of solutions, express x and y in terms of the parameter t.) (x, y) = (e) Compare the solution in part (d) with the approximation in part (c). What can you conclude? The system is consistent and the solutions are the same. The system is consistent but the solutions are different. The system is inconsistent.