2/a-1 is 100% the correct answer
$6x$5=$30
$50-$30=$20
So 5 books?
Or
50=6x5+x
x=20
Answer:
A
Step-by-step explanation:
Let the final score of White Sox = x
the final score of Marlins = y
White Sox won by 2 runs. Thus
x = y +2
White Sox had twice as many runs as Marlins
x = 2y
From the equations,
2y = y + 2
=> 2y - y = 2
=> y = 2
x = 2y = 2×2 = 4
Hence, final score of
White Sox = 4
Marlins = 2