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algol [13]
3 years ago
7

A salesperson earns $200 a week plus a 4% commission on her sales. Which equation models the relationship between her sales in a

given week, s, and her weekly earnings, e?
Mathematics
2 answers:
pentagon [3]3 years ago
8 0

Answer:

d just took the test

Step-by-step explanation:

A salesperson earns $200 a week plus a 4% commission on her sales. Which equation models the relationship between her sales in a given week, s, and her weekly earnings, e?

e=200s+4/100

e = 200s + 4

e = 4s + 200

e=4/100 s+200

belka [17]3 years ago
5 0
50 that how much she earned
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Find the range of y = -3x + 7 for the domain {-8, -6, -3, -2, 2}
svetlana [45]
The domain is the set of x-values of a function. The range is the set of y-values of a function.

You are told that the domain, or x-values, are -8, -6, -3, -2, and 2. To find the range, you just need to plug in each of the x-values into the function <span>y = -3x + 7 and find the value of y.
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2) When x = -6
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3) When x = -3
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4) When x = -2
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5) When y = 2
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The range is {31, 25, 16, 13, 1}.

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Answer: 
{31, 25, 16, 13, 1}
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Answer:

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Step-by-step explanation:

I find a graphing calculator to be a most useful tool for problems like this. (See attached.)

_____

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The zeros of the given function f(x) are x ∈ {-1, 1/2, 2/3, 1}.

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