Y = x-4
2x + y = 5
2x + (x-4) = 5
3x - 4 = 5
3x = 9
x = 3
Answer:
i think you have to explain what we did work on...
Step-by-step explanation:
I wish i knew this answer to help you. i really hope u find it
Answer:
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Step-by-step explanation:
Identify which of the following tables shows the number of triangles and the total perimeter for the following pattern. Use the table to predict the perimeter for 5 triangles.
Use cross multiplication to solve:
So, he rode miles in 10 minutes (approximately 1.54mi).