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
9966 [12]
3 years ago
6

Which is the equation in the graph?

Mathematics
1 answer:
kompoz [17]3 years ago
7 0

Answer:

D) y = 3x-2

Step-by-step explanation:

The y-intercept is (0,-2). This means that in y-mx+b, b is going to by -2. We know the slop is 3 because if I choose 2 points and move ONE unit to the right, it is increasing by 3. Also, you can do y1-y2/x1-x2, or y2-y1/x2-x1.

Please tell me if this is wrong and hope this helps :)

You might be interested in
Factor the expression: -45x +40 expand the expression: 4w + 9( -6 - 3w)
AlekseyPX

Answer:

\large \boxed{\mathrm{view \ explanation}}

Step-by-step explanation:

-45x + 40

Factor out 5 from the expression.

5(-9x) + 5(8)

Take 5 as a common factor.

<u>5(-9x + 8)</u>

4w + 9( -6 - 3w)

Expand brackets.

4w + 9(-6) + 9(-3w)

4w - 54 - 27w

Combine like terms.

4w - 27w - 54

<u>-23w - 54</u>

5 0
3 years ago
Read 2 more answers
Explain whether the product of an even number x odd number x odd number is even or odd?
Dmitriy789 [7]
Well an example is 4x3x3 which equals 36 which is even
3 0
3 years ago
Read 2 more answers
The ratio of adams height to sam's height is 4:3 how many times sam's height is adams height
Levart [38]
The <span>ratio of adam's height to sam's height is 4:3. Therefore, Sam's height is 3/4 of adam's height. This is done by applying rules on ratios. We do as follows:

4 / 3 = adam's height / sam's height
sam's height = (3/4) adam's height

Hope this answers the question. Have a nice day.</span>
4 0
3 years ago
Read 2 more answers
What are the coordinates of R' after a dilation by a scale factor of 3, centered at the origin, followed by the translation (x,
emmainna [20.7K]

9514 1404 393

Answer:

  C.  (9, 18)

Step-by-step explanation:

Given R(3, 5), a dilation by a factor of 3 will multiply each coordinate to give ...

  (9, 15)

Then the translation up by 3 will give you the image coordinates ...

  (x, y) ⇒ (x, y+3)

  (9, 15) ⇒ (9, 15 +3) = (9, 18)

The coordinates of R' are (9, 18), matching choice C.

_____

<em>Comment on multiple choice answers</em>

As it often does, here it works to "guess" the answer that has the coordinates that are most-repeated. An x-coordinate of 9 is part of 3 answer choices; a y-coordinate of 18 is the only repeated value in the answer choices. If you were to guess, an appropriate guess would be (9, 18). That happens to be correct in this case.

8 0
3 years ago
What are the degree
myrzilka [38]

Answer: 1 2 3

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • HELP PLEASE! 75 Points!<br> Question is attached with answer choices.
    14·2 answers
  • Evaluate −f(a)<br><br> f(x)=−5x²+2x−1
    7·1 answer
  • Define identity term
    10·2 answers
  • A right rectangular prism is shown.
    14·1 answer
  • Solve for x: 11x-10=-6x^2
    6·1 answer
  • Write k reduced by 283 equals n as an equation​
    14·1 answer
  • What is x <br><br> -2 + (3+x)/5 - 3 = -9
    12·1 answer
  • When you make an electronic payment from your checking account, the bank __________ identifies the bank where you have an accoun
    6·1 answer
  • If 2, a, b, −54 forms a geometric sequence, find the values of a and b.
    5·1 answer
  • Give three examples of equations that have the solution -6.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!