Question

Larue score 10 points less than three times the number of points that Ross scored Livia scored 11 points how many points did Ross score?

Answer 1

Let L = points for Larue

Let R = points for Ross

 

L = 3R - 10

L = 11

11 = 3R-10

3R = 21

R = 7 points scored by Ross

so 7 points

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