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MA_775_DIABLO [31]
3 years ago
12

Whats the answer for substitution x=9 y=3x-1

Mathematics
2 answers:
Blizzard [7]3 years ago
8 0

Answer:

x=9, y=26. (9, 26).

Step-by-step explanation:

x=9

y=3x-1

--------

y=3(9)-1=27-1=26

nikitadnepr [17]3 years ago
7 0

Answer:

y = 26

Step-by-step explanation:

Plug the value of X into the equation.

y = 3(9) - 1

Then, simplify the equation.

y = 27 - 1

y = 26

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Setler79 [48]
Answer: 180cm^2

Explanation: First, multiply 1.5 by 1.2 to get the area of the rectangle in METERS, which is 1.8. Since the question is asking for the area in CENTIMETERS, multiply 1.8 by 100 (because 1 meter=100 centimeters) to get 180cm^2.

Hope that helped :)
7 0
2 years ago
X+(x+1)+(×+2)=336. the question is the sum of three consecutive integers is 336​
vodomira [7]

Answer:

x = 111

Step-by-step explanation:

1.) x + (x + 1) + (x + 2) = 336

2.) x + x + 1 + x + 2 = 336

3.) 3x + 3 = 336

4.) 3x = 333

4.) x = 111

Check Work:

1.) 111 + (111 + 1) + (111 +2) = 336

2.) 111 + 111 + 1 + 111 + 2 = 336

3. ) 222 + 1 + 111 + 2 = 336

4.) 222 + 114 = 336

5.) 336 = 336

6 0
3 years ago
Write 24% as a reduced fraction
tekilochka [14]
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3 0
3 years ago
Explain in your own words how the derivative of a function can be viewed geometrically.
Makovka662 [10]

The derivative of a function can be viewed geometrically through the slope of the graph of the function or through the slope of the tangent line at a point.

<h3>What is Function?</h3>

This is referred to as a mathematical term which is used to describe the relationship between two variables which are referred to as the independent and the dependent variable.

The derivative of a function is denoted as the rate of change of the variables and can be viewed geometrically through calculation of the slope of the graph of the function or through the slope of the tangent line at a point.

This is therefore the reason why it was chosen as the most appropriate choice.

Read more about Function here brainly.com/question/6561461

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DanielleElmas [232]
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3 years ago
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