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DerKrebs [107]
2 years ago
14

A function has the rule y = -2x + 11. Which of the following ordered pairs represents an input of 4 and its output?

Mathematics
1 answer:
MariettaO [177]2 years ago
4 0

Answer:

(4, 3).

Step-by-step explanation:

Input 4  (x = 4):-

y = -2(4) + 11

= -8 + 11

= 3.

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Sophie pays m dollars to rent a car for the weekend on the drive home she buys $45 worth of gasoline her friend melody pays for
Hoochie [10]

Complete Question

Sophie pays m dollars to rent a car for the weekend. On the drive home, she buys $45 worth of gasoline. Her friend Melody pays for one-half the cost of the car rental only. Write an expression you could use to determine how much Sophie spent.

Answer:

1/2m + 45

Step-by-step explanation:

We are told in the question that:

On the drive home, she buys $45 worth of gasoline.

Her friend Melody pays for one-half the cost of the car rental only.

Sophie pays m dollars to rent a car for the weekend.

The amount sophie pays for car rental = m - 1/2m

= 1/2m

Therefore, the expression used to determine how much sophie spent is written as:

1/2 × $m + $45

1/2m + 45

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3 years ago
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3 years ago
Please answer all of the questions and please explain need help ASAP PLEASE ps do the even number questions PLEASE HELP ASAP and
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I wasn't sure what properties the assignment was looking for... Let me know if you have any other questions!

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3 years ago
F(x) = 3x + 2<br><br> What is f(5)?<br><br> A. 15<br> B. 17<br> C. 21<br> D. 10
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11/24 in simplest form in fraction
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Read 2 more answers
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