susu1717 susu1717 26-05-2021 Mathematics contestada What is the solution set of the system of equations x+y = 5 and y=x^2- 25? 1) {(0.5) (11,-6)} 2) {(5,0).(-6,11) 3) {(-5,0),(6,11) 4) {(-5,10).(6.-1)