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Oxana [17]
3 years ago
13

Please do it in substitution method. Thanks.​

Mathematics
1 answer:
alina1380 [7]3 years ago
5 0

Answer:  No solution

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

x - 3y = 2   →     x = 3y + 2

2x - 6y = 6

2(3y + 2) - 6y = 6        <em>substituted x with 3y+2</em>

6y + 4 - 6y = 6            <em>distributed 2 into 3y+2</em>

        4        = 6           <em>simplified (6y - 6y = 0)</em>

4 = 6 is a FALSE statement so there is NO SOLUTION

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The use of "arts" in line 51 most directly
Sloan [31]

The correct answer is option b) expertise Mrs. Deverell brought to her household tasks.

The use of "arts" in line 51 most directly emphasizes the expertise Mrs. Deverell brought to her household tasks.

"She felt as if she had squandered her time gaining talents that would eventually be useless to her.

Her weather-eye for a good drying day, her keen ear for evaluating the gentle singing sound of meat roasting in the oven, her touch for the freshness of meat, and her ability to detect if a cake had been cooked by smelling it were all examples of these talents.

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8 0
2 years ago
22 points )Todd went out for lunch and ordered the taco dinner for $7.95and a soda for $1.50 the total cost included a 6% tax ra
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You need to first add up the total cost which is 12.45, then find 6% of 12.45 which is .747 or rounded to.75.(tax) then you need to add it to get 13.20. so the tip was 13.20
7 0
3 years ago
How many solutions will there be to the following equation? 16 x squared = 100 a. more than 2 solutions b. no solution c. 1 solu
blagie [28]

Answer:

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Step-by-step explanation:

16x^2 is not equal to 100, so the equation is false, and there is no solution for x.

4 0
2 years ago
I am thinking of a number. It is increased by 7. The sum is 21. What is my number?
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4 0
3 years ago
Read 2 more answers
You want to make a scale model of Los Angeles. If you want a car that is 5.126 meters long to be represented by a matchbox car o
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<h3>The height of a building that is 25.40 meters tall is 9.910 cm</h3>

<em><u>Solution:</u></em>

Given that,

If you want a car that is 5.126 meters long to be represented by a matchbox car of length 2.000 cm

Therefore,

5.126 meters is represented as 2 cm

What would be the height of a building that is 25.40 meters tall ?

25.40 meters = ? cm

Let "x" be the height of a building that is 25.40 meters tall

From given,

5.126 meters = 2 cm

25.40 meters = x cm

This forms a proportion and we can solve the sum by cross multiplying

5.126 \times x = 25.40 \times 2\\\\x = \frac{50.8}{5.126}\\\\x = 9.910

Thus height of a building that is 25.40 meters tall is 9.910 cm

8 0
3 years ago
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