1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AVprozaik [17]
2 years ago
9

Equation for the line that passes through (4,7) and is perpendicular to the line Y= 2/3x-1

Mathematics
2 answers:
alexdok [17]2 years ago
8 0

Answer:

y = -3/2x + 13

Step-by-step explanation:

    In order for a line to be perpendicular, it must have an opposite reciprocal slope to the given line. In this instance, the opposite reciprocal of 2/3 would be -3/2. Insert the information given into the point-slope formula.

y-7=-\frac{3}{2}(x-4)\\\\y-7=-\frac{3}{2}x+6\\\\y=-\frac{3}{2}x+13

hichkok12 [17]2 years ago
3 0

Answer: y=-3/2x+13

Step-by-step explanation:

(4,7)   m=2/3

x,y     m⊥=-3/2

7=-3/2(4)+b

7=-6+b

13=b

y=-3/2x+13

feel free to let me know if its wrong

You might be interested in
Please Help Will GIve Brainlest! Locks in 1 Hour!
denis-greek [22]

Answer:

-3.274

Step-by-step explanation:

attached

Hopes this helps

{please mark me brainiest}

5 0
2 years ago
Graph ΔABC and its image after a rotation of 180º about the origin.
ValentinkaMS [17]

Answer:

The vertices of image are A'(0,0), B'(-1,-5) and C'(4,-5). The graph of image and preimage is shown below.

Step-by-step explanation:

From the given figure it is noticed that the vertices of  triangle ABC are A(0,0), B(1,5) and C(-4,5).

If a figure rotated at 180º about the origin, then

P(x,y)\rightarrow P'(-x,-y)

The vertices of image are

A(0,0)\rightarrow A'(0,0)

B(1,5)\rightarrow B'(-1,-5)

C(-4,5)\rightarrow C'(4,-5)

Therefore the vertices of image are A'(0,0), B'(-1,-5) and C'(4,-5).

The graph of image and preimage is shown below.

3 0
3 years ago
What is the period of the function y=-4sin (2/3x-pi?3)?
ad-work [718]
2/3 x = 2 pi
x = 2pi × 3/2 = 3pi

period = 3pi
7 0
3 years ago
How do you find the hypotenuse of a triangle with only one side?
weeeeeb [17]
What ever number is on the largest side
8 0
3 years ago
Velocity is both speed and ___
notka56 [123]
<h3>and health.;</h3><h3 /><h3 /><h3>HOPE THIS HELPED</h3>
6 0
2 years ago
Read 2 more answers
Other questions:
  • A garden that is 24 ft by 14 ft has a walkway that is 4 ft wide around it. What is the amount of fencing needed to surround the
    7·1 answer
  • Find the measure of angle A
    15·1 answer
  • PLEASE HELP!!!!!!!!!!!!!
    15·1 answer
  • What are you required to do when you want to use a discount membership to save money?
    5·2 answers
  • Graph the equation. y = 4x – 3.
    13·1 answer
  • I have literally no idea how to do this one. Please asap. (Find the area)
    12·1 answer
  • NEED HELP ASAP
    5·1 answer
  • If tan = 12/5 and cos = -5/13, then what is sin?
    6·1 answer
  • Help asap please !!!
    14·2 answers
  • What is 11/3 divided by 2/3
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!