Given two numbers. The larger number is twice the smaller number. Ten times the smaller number decreased by three times the larger number is equal to 36

פתרון

פתרון

The numbers : 18, 9

צעדי פתרון

Represent the numbers with

x and y

number 1 : x

number 2 : y

A.T.Q.:

x = 2 y

10 y - 3 x = 36

x = 2 y, 10 y - 3 x = 36 : x = 18, y = 9

The numbers : 18, 9

דוגמאות פופולריות

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