They can decline the penalty, yes... but there would be no reason to decline it, because in high school this is a dead ball foul and the play is immediately blown dead.
In football, an offside penalty occurs when a player crosses the line of scrimmage before the ball is snapped, while a false start penalty happens when an offensive player moves before the snap.
Yes
In soccer, the penalty for being caught offside is an indirect free kick awarded to the opposing team at the spot where the offside offense occurred.
No
A neutral zone infraction occurs when a defensive player moves into the neutral zone before the ball is snapped, causing the offense to react. An offside penalty, on the other hand, happens when an offensive player crosses the line of scrimmage before the ball is snapped.
No, a holding penalty in football cannot be declined by the opposing team.
A team may choose to decline a penalty in football if the penalty would give them a disadvantage or if the result of the play is more favorable than the penalty yardage.
Yes, you can be called offside on direct free kicks and indirect free kicks. You cannot be offside on a throw-in, goal kick, corner kick, or kickoff, though.
No, a delay of game penalty in football cannot be declined by the opposing team.
No, a false start penalty in football cannot be declined by the opposing team.
Yes, there is an offside penalty in American Football. The neutral zone is defined as the area extending from the tip of the football to each side of the field, so the neutral zone is as wide as the length of the football. No player, except the center, may have any part of his body in the neutral zone at the time the ball is snapped, otherwise they are guilty of being offside. On a kickoff, no player may have any part of his body across the line upon which the ball rests prior to the kick, except for the holder if one is used. The penalty for offside is 5 yards.
In football, an offside penalty occurs when an offensive player crosses the line of scrimmage before the ball is snapped, while a neutral zone infraction happens when a defensive player moves into the neutral zone and causes an offensive player to false start.