3 years ago

Write the equation of a line that is perpendicular to x=−6x, and that passes through the point (−1,−2)

Mathematics

2 answers:

kotykmax [81]3 years ago

6 0

Answer:

y=-2

Step-by-step explanation:

Answer from Khanacademy

lilavasa [31]3 years ago

3 0

Answer:

Step-by-step explanation:

y=-6x

slope=-6

slope of line ⊥ to given line=1/6

eq. of reqd. line is

y+2=-1/6 (x+1)

6y+12=-(x+1)

6y+12=-x-1

6y+x=-1-12

or 6y+x=-13

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Help me?? i need help.

lilavasa [31]

Answer:

$x = r - h$

Step-by-step explanation:

When solving for x, we want to get x all by itself on one side of the equals side. It doesn't matter which side.

In this case, we have x + h. Since we want x alone we have to get rid of the h. We can do this by subtracting h from both sides (whatever you do to one side, you have to do to the other side).

$r = x + h \\ r - h = x + h - h \\ r - h = x$

Therefore, x = r - h.

6 0

3 years ago

Read 2 more answers

4x-8=12 when x=-2 verify the solution of the equation and explain.

mojhsa [17]

Answer:

Solve in terms of the arbitrary variable x . x = 5 5 = − 2

Step-by-step explanation:

7 0

3 years ago

Me pueden ayudar con este ejercicio por favor, explicado paso por paso Tipo de ejercicios 1 – Integración por sustitución. Desar

Anton [14]

Answer:

where is the question I want to help you.

6 0

4 years ago

Write the solution to the given inequality in the interval notation.

Sav [38]

The answer to this is (0,6).

4 0

4 years ago

Miguel deposits 680.00 in an account that pays 3.5% simple interest. if he neither adds more money nor withdraws any money, what

quester [9]

I=PRT
I=interst
P=invested amount
R=rate in decimal
T=time in years

given
P=680
R=3.5%=0.035
T=6

I=680*0.035*6
I=142.8
that is interest

total is interest+principal=680+142.8=822.8

after 6 years, $822.80 is in the account

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3 years ago