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lara [203]
3 years ago
13

Substituting the equation y = 4x + 1 into the equation 2y = -x – 1 will produce the equation ________.

Mathematics
2 answers:
Zarrin [17]3 years ago
7 0

Answer:

Step-by-step explanation:

Substituting y = 4x+1 into 2y = -x-1 gives the equation

2(4x+1) = -x-1

Solve the equation:

8x+2 = -x-1

9x = -3

x = -⅓

Mars2501 [29]3 years ago
4 0

Answer:

Step-by-step explanation:

Substituting y = 4x+1 into 2y = -x-1 gives the equation

2(4x+1) = -x-1

Solve the equation:

8x+2 = -x-1

9x = -3

x = -⅓

Step-by-step explanation:

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Natali [406]

The statements that are true about the given points on the line are; Options B, C and D

<h3>How to identify points on a Plane?</h3>

A plane is defined by a line and a point outside of it. Meanwhile, a line is defined by two points. Thus, whenever we have 3 non-collinear points, we can define a plane.

Let us check each of the given options;

A) There are exactly two planes that contain points A, B, and F;

If these points are collinear, they can't make a plane and If they are not collinear, they define a plane.

Since we can't make two planes with them, then the statement is false.

B) There is exactly one plane that contains points E, F, and B;

Due to the same reasoning in part A, the statement is true assuming the points are not collinear.

C) The line that can be drawn through points C and G would lie in plane X;

The statement is true because both points C and G lie on plane X, and as such the line that connects them also should lie on the same plane.

D) The line that can be drawn through points E and F would lie in plane Y; Similar to above, this statement is true.

E) The only points that can lie on plane Y are points E and F.

This statement is false because infinite points can lie on a plane.

Read more about plane points at; brainly.com/question/11958640

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4 0
2 years ago
Answer all for 40 points
GREYUIT [131]

Answer:

C

Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
I don't understand this equation, I need a little help...<br><br> x + 14 = 14, x
bazaltina [42]
X=0
explanation: 0+14=14
4 0
2 years ago
The Castillo de San Marcos is a Spanish
ANEK [815]

Answer:

a. 14,000 pesos

b. 23 years

Step-by-step explanation:

4 0
3 years ago
What is the ratio equivalent to 4/16?. A. 2:4. B. 6 to 20. C. 8:32. D.12 to 64
Murrr4er [49]
<span>C. 8:32
2/16 = 1/4
2:4=1:2
6 to 20 = 3:10
8:32 = 1:4
12 to 64 = 3: 16</span>
6 0
3 years ago
Read 2 more answers
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