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I’m Carrie saved money to spend while on a one-month vacation to Europe. On day 8, she had $2,400 remaining. On day 16, she had $1,600 remaining. If her spending is modeled by a linear function, how much money did she initially take with her to Europe?

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Parkerbenz253
$3200, hope it helps!
dnajahwalker05

Answer:

3,200

Step-by-step explanation:

slope =

1,600 - 2,400

16 - 8

= -100

y = mx + b

2,400 = -100(8) + b

b = 3,200

thus,

y = mx + b

y = -100x + 3,200

y = -100(0) + 3,200

y = 3,200

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