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Serjik [45]
2 years ago
11

Given y=15x+4, write the equation of the line perpendicular to the given line that contains point (-2, 3). (10 points)

Mathematics
1 answer:
Sati [7]2 years ago
6 0

Answer:

y= -1/15x + 43/15

x + 15y = 43

Step-by-step explanation:

See attachment.

You might be interested in
What is the x-value of the solution to the system of equations?
ValentinkaMS [17]

Answer:

The solution to the system of equations is:

x=4,\:y=-3

Step-by-step explanation:

Given the system of equations

5x + 4y =8

2x- 3y = 17

solving the system of equations

\begin{bmatrix}5x+4y=8\\ 2x-3y=17\end{bmatrix}

\mathrm{Multiply\:}5x+4y=8\mathrm{\:by\:}2\:\mathrm{:}\:\quad \:10x+8y=16

\mathrm{Multiply\:}2x-3y=17\mathrm{\:by\:}5\:\mathrm{:}\:\quad \:10x-15y=85

\begin{bmatrix}10x+8y=16\\ 10x-15y=85\end{bmatrix}

10x-15y=85

-

\underline{10x+8y=16}

-23y=69

\begin{bmatrix}10x+8y=16\\ -23y=69\end{bmatrix}

solve for y

-23y=69

Divide both sides by -23

\frac{-23y}{-23}=\frac{69}{-23}

y=-3

\mathrm{For\:}10x+8y=16\mathrm{\:plug\:in\:}y=-3

10x+8\left(-3\right)=16

10x-24=16

10x=40

Divide both sides by 10

\frac{10x}{10}=\frac{40}{10}

x=4

Thus, the solution to the system of equations is:

x=4,\:y=-3

7 0
2 years ago
What is 15 = -y + 10
Murrr4er [49]
It's a simple linear equation in a single variable, 'y' .  Its solution is the number
that 'y' must be in order to make the equation a true statement.  Here's how to
find the solution:

Write the equation:    <span>15 = -y + 10

Subtract 10 from each side:    5 = -y

Multiply each side by -1 :      <u>-5 = y</u>
</span>
7 0
3 years ago
Read 2 more answers
Point A is at (-2,-2)?<br> true or false
vladimir1956 [14]

A= (2,-2)
B= (-2,-2)
C=(2,4)
D=(-2,2)

if this helped Brainliest me on this answer it helps alot :))

6 0
11 months ago
PLEEEEASE PLAZE HELP ME WITH THIS! ITS A REALLY LATE ASSIGNMENT I FORGOT ABOUT AND ITS DUE TODAY AT 12:00! I WILL MARK AS BRINLI
Drupady [299]
1,800 is your answer because 1,200/72=16.6666667 and 1,800/108=16.6666667.


Hoped I helped!
7 0
2 years ago
Aaaaaaaaaaaaaaaaaaaaa
tigry1 [53]

Step-by-step explanation:

what's the question about

8 0
2 years ago
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