The Answer is "X=2" awodkawopdawdawd
10 marbles in each bag...2/10 are striped...2/10(10) = 20/10 = 2 are striped.So in every bag of 10 marbles, 2 are striped. So if there is 3 bags of marbles....then (3 x 2) = 6 are striped. <== he needs 6 striped
40 is considered an outlier since it it much further out on the data scale
Hope this helps!
4x+2=-2
4x=-2-2
4x=-4
x=-4/4
x=-1