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Rudiy27
2 years ago
8

For the linear model, y = -67.9x + 679 , the distance, in miles y, is a function of time, x, in hours. Use the model to calculat

e the total distance, in miles, at x = 5 hours.
cannot be determined
1,018.5 miles
339.5 miles
9.9 miles
Mathematics
2 answers:
Tamiku [17]2 years ago
7 0

Answer:

339.5 m

Step-by-step explanation:

notsponge [240]2 years ago
3 0

Hey there!

x = 5

“y = -67.9(5) + 679”

-67.9(5) = -339.5

NEW EQUATION: “y = -339.5 + 679”

Solve above ^

Answer: y = 339.5 ☑️

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

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