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Natali [406]
3 years ago
15

Identify the values that create ordered pairs that are solutions to the equation 3x-5y=20

Mathematics
2 answers:
kvasek [131]3 years ago
8 0
The answer to your question is: x=10. y=2
IrinaVladis [17]3 years ago
3 0

Answer:

(5,-1)

(10,2)

Step-by-step explanation:

we have

The ordered pairs that are solutions to the equation 3x-5y=20 are

(5,y),(x,2)

Step 1

Substitute the value of x of the first ordered pair and solve for y in the equation

3(5)-5y=20

5y=15-20

y=-1

The first ordered pair is (5,-1)

Step 2

Substitute the value of y of the second ordered pair and solve for x in the equation

3x-5(2)=20

3x=20+10

x=10

The second ordered pair is (10,2)

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To solve for E you'll add 867 to 108.

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<h2>Answer:</h2>

C. People who bought a major appliance from the store.

<h2>Step-by-step explanation:</h2>

A customer satisfaction survey is a market survey carried out to analyze how satisfied users or customers are in using or consuming a particular product or service. Basically, it has to be carried out on the customers themselves. By costumers, we mean those that have bought and/or used the service or product.

For the local appliance store, the manager should survey people that have bought at least one major appliance from the store. Those are the right people that should make up the population to be surveyed. This is because;

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8 0
3 years ago
(x + 26)<br> (3x)<br> X=<br><br> Helpppp
evablogger [386]

Answer:

x = 13

General Formulas and Concepts:

<u>Pre-Algebra</u>

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<u>Geometry</u>

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Step-by-step explanation:

<u>Step 1: Set up equation</u>

3x = x + 26

<u>Step 2: Solve for </u><em><u>x</u></em>

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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