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Martina is currently 14 years older than her cousin Joey. In 3 years she will be 3 times as old as Joey. Use this
Information to answer the following questions​

Respuesta :

samirafrid

Answer:

Step-by-step explanation:

Your answer

Assume Joey is x, Martina is y

According to 1st condition.

Eq 1. Y = x + 14

According to 2nd condition

Eq2. (Y+3)= 3(x+3)

Put value of y in eq 2,,,,,,,, x = 4

Put value of x in eq 1. ,,,,,,,,, y = 18

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