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2 years ago

What is the slope of a line parallel to the line whose equation is 2. – y= -7. Fully

Mathematics

1 answer:

g100num [7]2 years ago

7 0

Answer:

Step-by-step explanation:

Hmmmmm you did not give the full equation for the original line.

However, parallel lines have identical slopes. Whatever coefficient (m) is associated with the x value, will be the slope of the parallel line when the equation is put in the form

y = mx + b

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Given the line below.

Roman55 [17]

Answer:

The equation of the line in point slope form is equal to

$y+2=(x+2)$

Step-by-step explanation:

The picture of the question in the attached figure

step 1

Find the slope

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

we have

(-2,-2) and (2,2)

substitute the values

$m=\frac{2+2}{2+2}=1$

step 2

Find the equation of the line in point slope form

$y-y1=m(x-x1)$

we have

$m=1\\(x1,y1)=(-2,-2)$

substitute the values in the formula

$y-(-2)=(1)(x-(-2))\\y+2=(x+2)$

5 0

3 years ago

To solve this question you have to use TAN COS SIN i give brainiest

ElenaW [278]

Answer:

Step-by-step explanation:

Use cosine:

cos = adjacent / hypotenuse
cos ∠L = KL/JL
cos 21° = 4/x
x = 4 / cos 21°
x = 4.3 (rounded)

7 0

2 years ago

Read 2 more answers

A line that crosses segment at right angles while dividing the segment in half is called

iren [92.7K]

The correct answer is:

A line that crosses segment at right angles while dividing the segment in half is called a perpendicular bisector

Step-by-step explanation:

A bisector is a line that divides a line segment in two equal parts. A perpendicular bisector is a line that is perpendicular to given line segment and passes through the mid-point of the line segment. It can also be said as that the line perpendicular to a line segment that divides the lines in half is called the perpendicular bisector.

The correct answer is:

A line that crosses segment at right angles while dividing the segment in half is called a perpendicular bisector

Keywords: Perpendicular, bisector

Learn more about geometry at:

#LearnwithBrainly

8 0

2 years ago

How many minuteds does it take to make one balloon sculpture? How many balloons are used in one sculpture

konstantin123 [22]

Answer:

It will take 5 minutes to make one balloon structure. 7 balloons are used in 1 sculpture For part b the answer would be: Tom's unit rate for balloons used per minute would be 1.4

Step-by-step explanation:

5 0

2 years ago

What is the simplified form of 3135?

monitta

Answer:

Step-by-step explanation:

yes

6 0

3 years ago