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dolphi86 [110]
3 years ago
5

I need your help please!! **the answer choices are in the pictures as well**

Mathematics
1 answer:
Ivanshal [37]3 years ago
8 0

Answer:

The line test is the third graph that shows a vertical line with two points plotted.

Step-by-step explanation:

A line test is used to determine if a graph is a function. Every input should only have one output. Since when she inputs 1.5 she gets two different answers it is not a function.

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A grocery store sells American cheese for $3.89 per pound. About how much would 1.89 pounds of cheese cost?
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Read 2 more answers
you are considering 2 jobs. one job pays $250 per week, plus 4.5% commission on all sales. The second job pays $1,800 per month
Hoochie [10]
The correct answer is A. Not only does $250 a week equal $1000 a month but the commission is also higher.

first job: $250wk = $1000 Month + .045 commission 
= $12000 year + .045 commission 
second job = $1800 Month + .03 commission 
= $21600 year + .03 commission 
commission based on sales of $1,000,000 

1,000,000 times .045 = $45000 
1,000,000 times .030 = $30000 

FIRST JOB: $12,000 + $45,000 = $57,000 
SECOND JOB: $21,600 + $30,000 = $51,600 

The answer is definitely A.
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3 years ago
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KiRa [710]

Answer:

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Step-by-step explanation:

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2 years ago
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