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29-10-2020
Mathematics

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System of Equations Word Problems 3x3
1. Roy, Sally, and Jeff drive a total of 50 mi to work each day. Sally drives twice as far as Roy, and
Jeff drives 10 mi farther than Sally. Use a system of three equations in three unknowns to find
how far each person drives each day.

Respuesta :

333222111 333222111

29-10-2020

Answer:

Roy drives 10 miles Sally drives 20 miles and jeff drives 30 miles

Step-by-step explanation:

0 + 10 = Roy

Roy * 2 = Sally

Sally + 10 = Jeff

I hoped this helps, correct me if I'm wrong

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