Spain vs USA

Spain lost to the US by four goals. In the match, the total fell ten goals. How many goals gave Spain, and how did the United States?

Correct answer:

S =  3
U =  7

Step-by-step explanation:


S=U-4
S+U=10

S-U = -4
S+U = 10

Row 2 - Row 1 → Row 2
S-U = -4
2U = 14


U = 14/2 = 7
S = -4+U = -4+7 = 3

S = 3
U = 7

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