That would be the solution to this
1 and 8
because they are exterior angles because they are on the outside and alternate because they are on opposite sides
B hope it helps have a good day
The equation has no solution because:
5(n+10)=5n+10n
5n+10n=5n+10n
I subtract 5n from both sides
10n=10n
Only one side is supposed to have the variable which is n, so the equation has no solution.