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4 years ago

7.

Mathematics

2 answers:

Nady [450]4 years ago

6 0

Answer:

12.50x+30

Step-by-step explanation:

Anarel [89]4 years ago

5 0

Answer:

$y = 12.5x + 30$

Step-by-step explanation:

We are given the following information in the question:

Cost of a holiday meal = $12.50

Delivery fee = $30

Cost(y) represents the amount a holiday meal including delivery for x people.

$cost = (\text{Cost of meal}\times x) + \text{Delivery chareges}$

Putting all the values,

$y = 12.50\times x + 30\\y = 12.5x + 30$

The above equation gives the total amount of holiday meal for x people including the delivery charges.

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Step-by-step explanation:

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