you buy a baseball and a bat and spend $31. the bat costs $19 more than the baseball. what is the price of the baseball? What is
the price of the bat?
2 answers:
The bat costs $25.50 and the baseball costs $5.50
X+y=31 (x is the bat, y is the baseball)
x=19+y
19+y+y=31
2y=12
y=6
x=19+6
x=25
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