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
Elan Coil [88]
3 years ago
13

1. Point A(-5,8) is reflected across the line y = x. What are the coordinates of A'? Show your work and explain.

Mathematics
1 answer:
Simora [160]3 years ago
8 0

Answer:

The coordinates of  A'(8,-5)

Step-by-step explanation:

we know that

When you reflect a point across the line y = x, the x-coordinate and y-coordinate change places

so

The rule of the reflection across the line y=x is

(x,y) -----> (y,x)

we have the point A(-5,8)

Applying the rule of the reflection across the line y=x

A(-5,8) ----> A'(8,-5)

see the attached figure to better understand the problem

You might be interested in
WHOEVER ANSWERS FIRST OR ANSWERS THE BEST WILL GET BRAINLIEST WORTH 40 POINTS!!!!!!!!!!!!!!
Irina18 [472]

Answer:

12+12+28+30+18=100

Step-by-step explanation:

love you no homo c:

you+me=<3

8 0
2 years ago
P=300-20x what is x in terms of P?
aleksandr82 [10.1K]
The correct answer is x=(300-p):20
8 0
3 years ago
Read 2 more answers
Write an expression please help me
qwelly [4]

I'm pretty sure it's

(24/3) + x.

Simplify it: 8 + x

4 0
4 years ago
Which equation has the same solution as 7x−14=21?
laila [671]

Answer:

2x=10

Step-by-step explanation:

7x-14=21

x=5

2x=10 (divide both sides by two)

2x/2  10/2

<u>x=5</u>

6 0
2 years ago
Read 2 more answers
452 divided by 17,628
lorasvet [3.4K]
The correct answer is 39  
3 0
3 years ago
Other questions:
  • If f(x) = 2x + 6 and g(x) = -4x - 8 find f(g(x)) = ?x+?
    5·1 answer
  • Help urgent please!!!! Will mark brainlist
    6·2 answers
  • What is the perimeter of a triangle with vertices located at (1,4), (2,7), (0,5)
    13·1 answer
  • 2/9/10 + 1/10 <br> what is the answer
    12·1 answer
  • Two anhles of trisngle measure 12 and 40. What is the measure of the third angle of the triangle?
    8·1 answer
  • Find (g*f)(3) <br> f(x)=|x+2|<br> g(x)=-x²<br> A -25<br> B 1<br> C 4<br> D -15
    5·1 answer
  • I don’t get this at all can someone help?
    15·1 answer
  • (2 1/2+2/5) (5 1/3-16/3)​
    12·1 answer
  • A-project-of-construction-of-a-building-can-be-completed-by-150-workers-in-40-days-But-project-manager-brought-30-more-workers-a
    5·1 answer
  • In this arithmetic sequence, what is the common difference? -19, -11, -3, 5
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!