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
hjlf
3 years ago
5

please answer!! i need help .. ur a life saver if u do :)) oh and pls only answer if u know how to do this!

Mathematics
1 answer:
anastassius [24]3 years ago
3 0

Answers:

x = 9

y = -3

==============================================================

How to get those answers:

Simply multiply the coordinates of the point (3,-1) by the scale factor 3.

The new x coordinate will be 3*3 = 9 and the new y coordinate will be -1*3 = -3.

The point (3, -1) moves to (9, -3) after applying the dilation.

The rule I used is (x,y) \to (k*x, k*y) where k is the scale factor, which is k = 3 in this case.

Note how k > 1 means the point moves further away from the origin. It also means we have an enlargement.

You might be interested in
Can someone help me with #9 :)
serious [3.7K]
Ok I have no idea how to do that but I would probably be simple if I did know what it was
8 0
4 years ago
What’s the answer to number one ? Solve please !!
pogonyaev

Originally Dan has X amount of base ball cards.

So the equation would be

(x+6)/2=29

multiply both sides by 2

x+6=58

subtract 6

x=52

Check your work: 52+6=58/2=29

7 0
4 years ago
Which of the relations given by the following sets of ordered pairs is a function?
adell [148]
Functions cannot have the same X value (the first number), but they can have the same Y value (the second number).
<span>A. {(1,2),(2,3),(3,4),(2,1),(1,0)}
B. {(2,−8),(6,4),(−3,9),(2,0),(−5,3)}
C. {(1,−3),(1,−1),(1,1),(1,3),(1,5)}
D. {(−2,5),(7,5),(−4,0),(3,1),(0,−6)}

Choice A. has two repeating X values [(1,2) and (1,0), (2,3) and (2,1)]
Choice B. has one repeating X value [(2, -8) and (2,0)]
Choice C. all has a repeating X value (1)
Choice D doesn't have any repeating X values.

In short, your answer would be choice D [</span><span>{(−2,5),(7,5),(−4,0),(3,1),(0,−6)}] because it does not have any repeating X values.</span>
8 0
4 years ago
NOMBRE RELATIFS,NOMBRES POSITIFS ET NEGATIFS:DESSINER UN THERMOMETRE GRADUE ET PLACER LES VILLES SUR LEUR TEMPERATURE
hichkok12 [17]

Answer:

C'est une personne anglaise traduite en français, je ne peux rien dessiner, je n'ai pas d'outil de dessin, désolé mec

Step-by-step explanation:

8 0
3 years ago
Tablet: $439, 40% off find the discount
swat32

Answer:

439 x 0.4 = 175.6 so the discount is 175.6

Step-by-step explanation:

40% is equal to 0.4 and you just multiply. If you want to find the discount price just subtract the discount off.

Hope this helps can I have brainliest

3 0
3 years ago
Other questions:
  • Solve the system of equations by elimination and identify a possible first step of the elimination method for the system.
    15·1 answer
  • Find the value of x when 2(x - 3) + 1 = 3x + 4<br> A) -1 <br> B) -1/5<br> C) -9/5<br> D) -9
    10·2 answers
  • PLEASE HELP ASAP 25 PTS + BRAINLIEST TO RIGHT/BEST ANSWER
    13·1 answer
  • Of a certain road 7.264km are down hill, 3.873km are up hill and 6.89 are level.what is the length of the road pls urgent tnx
    10·1 answer
  • Help me I can't get this wrong
    8·1 answer
  • there are 678 freshmen ,and 552 sophomore students. how many more freshmen than sophomore students are there?​
    15·2 answers
  • 10 The value of y varies directly with x. If x = 3, then y = 21. What is the value of x when
    10·1 answer
  • Which function is graphed on the right? y = 2x+3 – 2 y = 2x–3 + 2 y = 2x–2 + 3 y = 2x–2 – 3 On a coordinate plane, an exponentia
    15·1 answer
  • Which equation matches the graph?<br><br>Answers are in the picture​
    12·2 answers
  • Which of the following correctly uses Distributive Property of Multiplication to evaluate the expression 4(a+4)?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!