I don't understand this.

Mathematics

1 answer:

Dimas [21]2 years ago

5 0

3x + y = 6. You're free to choose any x values you wish (at least, for this linear function). So, if you chose x = 0, y would be 6, and you'd enter 0 6 in the first row of the given table.

If you chose x = -2, then -6 + y = 6 and y would be 12. Enter -2 12 in the second row of the table.

You could also choose y values and calculate the related x-values.

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Why is the absolute value of every number positive

bekas [8.4K]

Answer:

because you can't get closer to 0 on the number line than 0 units away.

Step-by-step explanation:

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2 years ago

A line passes through (−2, 5) and has slope 13 . What is an equation of the line in point-slope form

ruslelena [56]

Y - y1 = m(x - x1)
slope(m) = 13
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sub...pay attention to ur signs
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2 years ago

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3 years ago

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Alona [7]

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Consider the following system of equations: 10 + y = 5x + x2 5x + y = 1 The first equation is an equation of a . The second equa

aleksley [76]

Answer: The first equation is an equation of a parabola. The second equation is an equation of a line.

Explanation:

The first equation is,

$10+y=5x+x^2$

In this equation the degree of y is 1 and the degree of x is 2. The degree of both variables are not same. Since the coefficients of y and higher degree of x is positive, therefore it is a graph of an upward parabola.

The second equation is,

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In this equation the degree of x is 1 and the degree of y is 1. The degree of both variables are same. Since both variables have same degree which is 1, therefore it is linear equation and it forms a line.

Therefore, the first equation is an equation of a parabola. The second equation is an equation of a line.

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