Question

Aiden is a spice trader. He charges $5 for 1 kilogram of cumin seeds, which is the smallest amount he sells. The largest amount of cumin seeds Aiden can sell is 1000 kilograms, which cost $2000 . P(w) models the price (in dollars) of  'w' kilograms of cumin seeds in Aiden's shop. Which number type is more appropriate for the domain of p ?
Integers/Real Numbers

A. 1≤w≤1000

B. 5≤w≤1000

C. 1≤w≤2000

Answer 1

Answer:

$1 \leq\ w\leq\ 1000$

Step-by-step explanation:

Given

Charges: $5 for 1 kg

Charges: $2000 for 1000 kg

w represents kilograms

P(w) represents Price

Required

What's the domain of P

Start by representing P as a function of w

When

$w = 1\ kg$

$P(1) = \ 5$

$w = 1000\ kg$

$P(1000) = \ 2000$

The domain of P are the values of w and is represented as follows;

$1 \leq\ w\leq\ 1000$

Hence;

Option A answers the question