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3 years ago

Which table represents the same linear relationship as the equation y=2x•6? (answers are in the image) Please include ALL work!

Mathematics

1 answer:

aksik [14]3 years ago

8 0

Answer:

Table in option C represents the linear relationship as the equation, $y = 2x + 6$

Step-by-step explanation:

The equation given seems to be wrong. The equation should be $y = 2x + 6$ , because, taking a look at the tables given, the table in option C is the only table that has values that conforms to the equation, $y = 2x + 6$ .

In table C, when x = 2 using the equation, $y = 2x + 6$ , thus,

$y = 2(2) + 6 = 4 + 6 = 10$ .

When x = 3,

$y = 2(3) + 6 = 6 + 6 = 12.$

Theredore, the equation, $y = 2x + 6$ , represents the relationship between the X and y variables in the table in option C.

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Answer:

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☄ A relation obtained by interchanging the first and second component of each of ordered pair of a given relation R is known as inverse relation of R. It is denoted by $\tt{ {R}^{ - 1}}$ . In other form, if R be a relation from A to V then the relation from B to A is called the inverse relation of R.

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4 0

3 years ago

Can someone pls help

NARA [144]

Answer:

the answer would be B 36*27=27*36

Step-by-step explanation:

This is because the number placement changed with the numbers staying the same.

Hope this helps! :)

And have a great Friday!!

7 0

3 years ago

8 Line in the xy-plane contains points from each of Quadrants II, III, and IV, but no points from Quadrant I. Which of the follo

iren2701 [21]

Answer:

The correct option is D.

Step-by-step explanation:

The slope of a line is the change in y with respect to x.

$m=\frac{y_2-y_1}{x_2-x_1}$

If the slope of a line is undefined it means it is a vertical line and a vertical line can not passes through three quadrants. So, option A is incorrect.

If the slope of a line is 0 it means it is a horizontal line and a horizontal line can not passes through three quadrants. So, option B is incorrect.

If the slope of a line is positive it means the value of y increases as x increases.

Since it is an increasing line, therefore after a certain period both x and y will positive. It means the line will passes through first quadrant. So, option C is incorrect.

If the slope of a line is negative it means the value of y decreases as x increases. It can passes through each of Quadrants II, III, and IV.

Therefore the correct option is D.