Need answer asap

heidi makes stuffed toys. the initial cost for the raw material is $100 for 30 stuffed toys. every stuffed toy she makes earns her $10. which graph represents the profit made by heidi for x number of stuffed toys sold?

Option A

Step-by-step explanation:

Given : The initial cost for the raw material is $100 for 30 stuffed toys. Every stuffed toy she makes earns her $10.

To Find: Which graph represents the profit made by Heidi for x number of stuffed toys sold?

Solution:

Let x be the number of stuffed toys sold

Every stuffed toy she makes earns her $10.

So, Revenue = 10x

The initial cost for the raw material is $100 for 30 stuffed toys

Profit = Revenue - cost

So,

where y is the profit and x is the number of stuffed toys sold and x cannot be greater than 30

Slope = 10

For x intercept : Substitute y = 0

So,  

Thus x intercept = 10

For y intercept : Substitute x = 0

So,  

So, y = -100

Thus y intercept = -100

Thus Option A satisfies all the conditions.

In Option A Slope is 10 , x - intercept is 10 an y intercept is -100

Also , on plotting the profit function on the graph we got the same graph as option A (Refer the attached figure)

Hence Option A is correct.

step-by-step explanation:

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