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nikklg [1K]
3 years ago
8

Help i cannot write proportions

Mathematics
1 answer:
Alik [6]3 years ago
6 0

Answer:

example 4:2

Step-by-step explanation:

A proportion shows how many parts of one side equals the other. For every four times i kick a soccer ball, I make it in twice. For every 8 times, I make it in 4.

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Consider the equation. Which graph shows a line that is perpendicular to the line defined by the given equation? A. In a linear
Nikolay [14]

The graph second represents the line that is perpendicular to the line y = 4x - 2 option  (B) is correct.

<h3>What is the slope?</h3>

The ratio that y increase as x increases is the slope of a line. The slope of a line reflects how steep it is, but how much y increases as x increases. Anywhere on the line, the slope stays unchanged (the same).

\rm m =\dfrac{y_2-y_1}{x_2-x_1}

The question is incomplete:

The complete question is:

Consider the equation y = 4x - 2 Which graph shows a line that is perpendicular to the line defined by the given equation?

Please refer to the attached picture.

The given line:

y = 4x - 2

The slope of the line m = 4

The slope of the line which is perpendicular to the above line:

M = -1/4 = -0.25

The graph second has a slope of -0.25

\rm y\ -2\ =\ \dfrac{\left(2-0.5\right)}{-4-2}\left(x+4\right)

y - 2 = -0.25x - 1

y = -0.25x + 1

Thus, the graph second represents the line that is perpendicular to the line y = 4x - 2 option  (B) is correct.

Learn more about the slope here:

brainly.com/question/3605446

#SPJ1

6 0
2 years ago
How can I solve these problems​
Anuta_ua [19.1K]
Here’s the first few and you can do the rest with the same principles. If you need more help with the last ones then let me know

4 0
3 years ago
How do I solve the system of equations<br> {Y=x^2+2x}<br> {Y=-x-2}
Minchanka [31]

Graph it on the Ti-84 and use the trace function to find the intersection.

The answer is

(-3,3)

7 0
4 years ago
Im really bad at math
densk [106]

Answer:

2.5

Step-by-step explanation:

3 0
3 years ago
In a music competition, a participant has to score a total of at least 40 points in the first four rounds combined to move on to
MAXImum [283]
4+3p≥40
He needs to have 40 or more to get to the finals so 4+3p has to be 40 or more
7 0
3 years ago
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