Peter hit twice the diffrence of the number of home runs Alice hit and 6. Altogether, they hit 18 home runs. Let x represent the number of home runs Alice hit. Peter 2%28x-6%29 2(x-6) + x = 18 3x = 30 x = 10, the number of home runs Alice hit. Peter: 8 2%28x-6%29 And: 10 + 8 = 18 CHECKS! Each player has 10+8=18 home runs in this sessin