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
GREYUIT [131]
3 years ago
5

An object is translated by ( x + 4, y - 2). If one point in the image has the coordinates (5, -3), what would be the coordinates

of its pre-image?
(9, -5)
(1, -5)
(9, -1)
(1, -1)
Mathematics
1 answer:
Nikolay [14]3 years ago
5 0
To find the pre-image we work backwards. Since the coordinates one of the translated image is (5,-3) and this image was translated with the formula (x+4, y-2), then we can just work backwords. 
(x-4, y+2) --> (5-4,-3+2) -->(1,-1)
The correct answer is (1,-1)
You might be interested in
The function g(x) = (x + 2y2 + 4 is a transformation of the parent function f(x) = x? Which of the following statements are true
Nonamiya [84]

Answer:

I think its D

Step-by-step explanation:

3 0
3 years ago
1/20
Vladimir [108]

Answer:

120th caller

Step-by-step explanation:

120 is the common number by 40 and 30. trust me on this I'm really good at this subject in math.

8 0
2 years ago
Help meeeeeeeeeeeeeeeeeeeeeeeeeeee
pochemuha

Answer:

3

Step-by-step explanation:

I think the easiest way to go about this is to choose on of the answers and fill it in to see if it's correct. Since you only have 4 possible answers, there's no need to actually solve this.

In the question it already tells us that x does not equal 0, so that answer is automatically not correct. Now your down to three possible answers.

Start with -3. First, fill in the x with -3 for what the equation is supposed to equal. That gives you 3/-3. Simplified, that is -1. Now put -3 in for the x in the equation. That gives you 3/2(-3) + 1/2. After running that through your calculator or solving it, you end up with 0. So -3 is not your answer.

Next we'll try the 2. Do as we did last time, and fill in the x on the answer part of the equation. You now have 3/2. That doesn't simplify so it stays as is. Now for the equation. That makes it 3/2(2) +1/2. Put that in your calculator or solve, and you get 5/4. 5/4 does not equal 3/2 so 2 is not your answer.

That leaves 3. You can go ahead and run through the steps above using 3 if you want to double check, but since it's the only answer left, there isn't really a need to.

Hope this helps :)

6 0
2 years ago
Write a number sentence that tells what the model represents
atroni [7]
Well it depends on what the model is but if it's an IRA or whatever so if you make your own model that's easy
8 0
3 years ago
A woman is 10 times as old as her daughter. In 8 years she will be 4 times as old as her daughter. How old is the mother now?
jeka57 [31]

Answer:

Mom is 40 and her daughter is 4; in eight years, mom will be 48 and her daughter will be 12.

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • Which is the graph of y = 3^ cube root x+1-2
    9·1 answer
  • HELP PLEASE !!!
    15·1 answer
  • How many different 4-letter radio station call letters can be made if repeats are allowed and the first letter must be k?
    8·1 answer
  • What’s the answer helpp
    10·1 answer
  • A sequence is defined by the recursive function if f(1)=10 what is f(3)
    10·2 answers
  • The length of a rectangle is 4 more than its width. The area of the rectangle is 21m2 . What is the measure of the width?
    8·2 answers
  • Help help help help
    14·2 answers
  • Is this a valid conclusion?<br><br> A.<br><br> B.<br><br> C.<br><br> D.
    6·2 answers
  • Picture shown. what is the volume of the rectangular pyramid?
    14·1 answer
  • what happens to the graph when a zero is repeated vs when a zero is not repeated? Use y=(x-3)^2 and y=x-3 to explain.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!