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
Nina [5.8K]
2 years ago
15

What is the answer to this? y+4= -2(x-1)

Mathematics
1 answer:
olga55 [171]2 years ago
5 0

Answer:

Hi there, this should be the correct answer!

x = -1 - 1/2y

y = -2 - 2x

Step-by-step explanation:

Work I did, hope this helps:

y + 4 = -2x + 2

y + 2x = -2

2x = -2 - y

x = -1 - 1/2y

y = -2 -2x

Hope this helped!

You might be interested in
Magan decides to research the relationship between the length in inches and the
GrogVix [38]

Based on the line of best fit, the length of this catfish can be predicted to be 38 inches.

<u>Given the following data:</u>

  • Weight of catfish, x = 40 pounds.

<h3>What is a line of best fit?</h3>

A line of best fit is also referred to as a trend line and it can be defined as a statistical (analytical) tool that is used in conjunction with a scatter plot, in order to determine whether or not there's any correlation between a data.

From the graph of the data, we have the following linear equation:

y=\frac{1}{2} x+18

Substituting the value of x, we have:

y=(\frac{1}{2} \times 40 )+18\\\\y=20+18

y = 38 inches.

Read more on scatterplot here: brainly.com/question/6592115

3 0
2 years ago
1. Solve for the x and y intercepts:
aleksandrvk [35]
To find the x-intercept, you simply make y equal to 0 and solve the equation for x. To find the y-intercept, you make x equal to 0 and solve for y. So, for number 1, the answer is D because when you set it to y equals 0, you get x=3 and when you set it to x equals 0, you get 4. 
Number 2 we would do the same thing and get D as well.
Hope this helps!
4 0
3 years ago
Subject: Pre-algebra
charle [14.2K]

Answer:

1: true

2: false

Step-by-step explanation:

1: congruent = equal while supplementary = 180-degrees

2: congruent angles= vertical angles, corresponding angles, alternate interior angles, & alternate exterior angles

8 0
3 years ago
Read 2 more answers
Here are the ingredients for a cake. 0.225 kg butter 225 g sugar 225 g flour 0.2 kg eggs 250 g berries How much do the ingredien
viktelen [127]

Answer:

1125.

Step-by-step explanation:

I'm going to work out the answer is <u><em>grams</em></u>.

1kg = 1000g

0.225kg of butter = 225g, 225g of sugar, 225g of flour, 0.2kg of eggs = 200g, 250g of berries.

225 + 225 + 225 + 200 +250 = 1125.

Hope that helps. x

5 0
2 years ago
Read 2 more answers
A urn contains 8 balls 4 orange 3 red and 1 green . Two are selected without replacement​
Orlov [11]

Answer:

0.25

Step-by-step explanation:

Since, in the question , it is not mentioned that two balls of any specific colour,

the probability of getting two balls is: \frac{2}{8}\\= \frac{1}{4}

4 0
3 years ago
Other questions:
  • Given: QS bisects PQR
    7·1 answer
  • What is 4/5 equal to?
    10·1 answer
  • What is 23/20 as a mixed number
    8·2 answers
  • Algebra 2 HELP ASAP WILL MARK BRANLIEST ANSWER thank you in advance
    10·2 answers
  • The length of a rectangle is the width minus 3 units. The area of the rectangle is 40 units. What is the width, in units, of the
    7·1 answer
  • The aquarium has 6 fewer yellow fish than green fish. 40 percent of the fish are yellow. How many green fish are in the aquarium
    14·1 answer
  • -67 = 6x - 1<br><br>Find x please!​
    13·2 answers
  • A .12.25 units<br>b .10 units<br>c. 12.7 units<br>d. 10.25 units​
    9·1 answer
  • Which of the following descriptions could represent the Venn diagram?
    12·1 answer
  • In triangle PQR, if P(3,4) is a vertex of the triangle and S(3,1) is middle point of QR , fimd the coordinates of centroid of th
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!