Answer:

Step-by-step explanation:

The slope (9) is the amount of money you earn per hour, hence multiplying the amount by h, hours.
I've included a picture of the graph below.
When the weight of apples is increased by a factor of 4, total cost increases by 8.
<h3>What is the increase in total cost?</h3>
The first step is to determine the relationship between the weight of apples and their total cost.
Relationship between weight and total cost = $2 / 1 = $2
Increase in total cost = $2 x 4 = $8
To learn more about multiplication, please check: brainly.com/question/13814687
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Answer:
Veronica:
d=5t
Chad:
d=4t
Step-by-step explanation
yes they do represent linear equations