The answer would be D because every year you are subtracting .5 because in the equation it says -.5 which means it it decreasing. hope this helps
Answer:
#1 D. 360
#2 54
#3 D. 252
Step-by-step explanation:
The price of each comb is $0.5, and the total income from selling x plastic combs is y = x/2
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more number and variables.
The linear equation y = x/2 models the income, in dollars, from selling x plastic combs. Hence:
Price of each comb = (x/2) / x = 0.5
The price of each comb is $0.5, and the total income from selling x plastic combs is y = x/2
Find out more on equation at: brainly.com/question/2972832
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