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
katrin2010 [14]
3 years ago
12

PLEASE HELP I will give you a brainliest

Mathematics
1 answer:
Fed [463]3 years ago
3 0

Answer:

when x = -1,  y = -3

when x = -1,  y = -1

when x = -1,  y = 1

when x = -1,  y = 3

Step-by-step explanation:

x = -1;  plug in y = 2(-1) - 1 = -2 - 1 = -3

x = 0;  plug in y = 2(0) - 1 = 0 - 1 = -1

x = 1;  plug in y = 2(1) - 1 = 2 - 1 = 1

x = 2;  plug in y = 2(2) - 1 = 4 - 1 = 3

You might be interested in
What is a corresponding angle?
sasho [114]

Answer:

the angles which occupy the same relative position at each intersection where a straight line crosses two others. If the two lines are parallel, the corresponding angles are equal

Step-by-step explanation:

Just do what i put up there

6 0
3 years ago
Ax+by=c solve for y plz help hurryyyyy
Leviafan [203]
I believe that the answer for y is...

y= -ax+c/b
5 0
3 years ago
Proof 17 is a irrational number​
kupik [55]
Yes of course I think
3 0
3 years ago
Read 2 more answers
What are the coordinates of the image of R for a dilation with center (0,0) and scale factor 3?
OverLord2011 [107]

Answer:

(3, -3)

Step-by-step explanation:

If a point is dilated about the origin rule to be followed,

(x, y) → (kx, ky)

where k is a scale factor by which the point is being dilated.

If a point R having coordinates (1, -1) is dilated by scale factor of 3, coordinates of the image will be [3×1, 3(-1)]

Therefore, coordinates of the image R' will be (3, -3)

5 0
3 years ago
PLEASE HELP!!
saw5 [17]
(0.4×30,000)−5,000
=7,000
4 0
3 years ago
Other questions:
  • Evaluate the expression for y=-14
    7·1 answer
  • Which of the following topics would lend itself only to a formal style of writing?
    9·1 answer
  • A fossil was analyzed and determined to have a carbon-14 level that is 80 % that of living organisms. the half-life of c-14 is 5
    6·1 answer
  • Martin Luther King, Jr. Middle School has a bake sale, selling only cookies and cupcakes. For every 15 cookies sold, there are 7
    15·2 answers
  • Please help me, I can help you with science​
    14·1 answer
  • please explain this to me. so i came across this act question. the book explains the answer but i dont understand (answer is B)​
    9·1 answer
  • Solve the equations for points!! <br><br> (Only 3)
    6·2 answers
  • why is it so important to check the accreditation of a private higher learning institution? explain two reasons​
    12·1 answer
  • NOT MULTIPLE CHOICE!
    11·1 answer
  • If y=x+4 then what is (x-y)^3
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!