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3 years ago

Identify which lines are parallel y=(1/2)×+4

1 answer:

4 0

Parallel lines share the same slope. Thus, every line in the form y=(1/2)x+n will be parallel, where n is some constant.

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Find the slope of the line that passes<br> through these two points.

AysviL [449]

Answer:

1/5

Step-by-step explanation:

$\frac{2-1}{3--2} = \frac{1}{5}$

8 0

2 years ago

Read 2 more answers

Two time the sum of x plus 3 is 6 more than than two times x

IgorLugansk [536]

Answer:

2(x+3)=2x+6

2x+6=2x+6

Step-by-step explanation:

2(x+3)=2x+6

2x+6=2x+6

5 0

3 years ago

Write an equation of the line that passes through (4,-6) and is parallel to the line y=-3x-9

murzikaleks [220]

Answer:

y - 7 = 3(x - 3)

y - 7 = 3x - 9

y = 3x - 2

Step-by-step explanation:

Hope this helped you!

5 0

3 years ago

Identify Y, inscribed angels

lukranit [14]

Answer:

y = 2

Step-by-step explanation:

PQ is a diameter, so arc PQ has a central angle of 180°. Inscribed angle PRQ has a measure half that, or 90°. (An inscribed triangle with one side a diameter is a right triangle.)

Then you can write ...

53y -16 = 90

53y = 106 . . . . . add 16

y = 106/53 = 2 . . . . divide by the coefficient of y

y = 2

6 0

3 years ago

Two points are located at (−9,−8)

Ede4ka [16]

The distance between the two points is 5 units

Explanation:

Given that the two points are located at $(-9,-8)$ and $(-6,-4)$

We need to determine the distance between these two points using Pythagorean theorem.

The distance between the two points can be determined using the formula,

$c=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Substituting the coordinates $(-9,-8)$ and $(-6,-4)$ in the above formula, we get,

$c=\sqrt{(-6+9)^2+(-4+8)^2}$

Simplifying, we get,

$c=\sqrt{(3)^2+(4)^2}$

Squaring the terms, we get,

$c=\sqrt{9+16}$

Adding the terms, we have,

$c=\sqrt{25}$

Simplifying, we get,

$c=5$

Thus, the distance between the two points is 5 units.

7 0

3 years ago

Read 2 more answers