Pe ? which of the following is a purpose of rules in sports and games? to establish a playing location to maintain safety to assign a position to earn points for one team

If you roll two fair dice (one black die and one white die), in how many ways can you obtain a 4 on at least one die?

Need an artist designed a badge for a school club. figure abcd on the coordinate grid below shows the shape of the badge: the badge is enlarged and plotted on the coordinate grid as figure jklm with point j located at (2, -2) and point m is located at (5, 4). which of these could be the coordinates for point l? a. (2, 4) b. (8, 4) c. (5, 1) d. (5, 7)

X+ y = 5 ; x - y =3 solve using linear combination