Question 1-6 Solve the system of equations using elimination 3x-7y=23 -3x+7y=17 no solution infinitely solution (-3,3) (3,3)

To solve the system of equations using elimination, we can add the two equations together to eliminate the x variable:<br /><br />$3x - 7y = 23$<br />$-3x + 7y = 17$<br /><br />Adding the two equations, we get:<br /><br />$(3x - 7y) + (-3x + 7y) = 23 + 17$<br />$0 = 40$<br /><br />This is a contradiction, as 0 cannot equal 40. Therefore, the system of equations has no solution.