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The populations of two cities after t years can be modeled by -150t+50,000 and 50t+75,000. . What is the difference in the populations of the cities when t=4

The populations of two cities after t years can be modeled by 150t50000 and 50t75000 What is the difference in the populations of the cities when t4 class=

Respuesta :

Ana0345

Answer:

25,800

Step-by-step explanation:

-150(4) + 50,000 = 49,400

50(4) + 75,000 = 75,200

75,200 - 49, 400 = 25,800