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
hichkok12 [17]
3 years ago
5

Line A is represented by the equation given below:

Mathematics
2 answers:
iragen [17]3 years ago
6 0

Answer:

C. 2x+2y=8

Step-by-step explanation:

We have been given equation of line A as x+y=4. We are asked to choose the equation line B from our given choices, so that set of equations has infinitely many solutions.

We know that a set of equations has infinitely many solutions, when they represent same line or they are coincident.

Upon looking at our given choices, we can see that option C is the correct choice as we will get same line, when we will divide equation by 2 as:

2x+2y=8

\frac{2x}{2}+\frac{2y}{2}=\frac{8}{2}

x+y=4

Therefore, option C is the correct choice.

MrMuchimi3 years ago
4 0
To have infinitely many solutions they must describe the same line.  So any multiple or fraction of the reference line would indeed describe the same line, and thus "intersect" at each and every of an infinite number of points.

2(x+y=4)

2x+2y=8  (is the same line as x+y=4)
You might be interested in
Please Help ME!!
koban [17]

Answer:

One way streets make it harder to turn into business, also one way streets often are long and they can throw you off your course

Step-by-step explanation:

I hope this helps

3 0
2 years ago
Write the percentage below as a decimal. 15%
Nadya [2.5K]

Answer: 0.15.

Step-by-step explanation:This is the same as moving the decimal point two places to the left. For example, 15% is equivalent to the decimal 0.15. Notice that dividing by 100 moves the decimal point two places to the left.

6 0
3 years ago
Find the value of x.
Novay_Z [31]

Answer:

Step-by-step explanation:

Remark

What you don't know and what makes the problem confusing, is that where to the given arcs start and end. So I am going to say that both arcs start from E and 119 ends at D, and 174 ends at F which means that the arc FD is not known, but it is not hard to find.

The total number of degrees from beginning to end is 360 degrees. The formula for finding FD is

Formula

FD = 360 - (174 - 119)

The formula for x is (ED - FD)/2

Solution

Arc FD = 360 - (174 - 119)

Arc FD = 67

So x = (119 - 67) / 2

x = 52 /2

x = 26

4 0
1 year ago
Pls help me I idk how to do this anyone who helps gets a like but u have to tell the answer and pls explain find volume
IRISSAK [1]

Answer:

13(4++3-+$++3++3;3--+3;

6 0
3 years ago
Ce
adoni [48]

Step-by-step explanation:

CCTV cameras in a bit more of the day I will have a great time and where is the only thing that has to do with it

7 0
2 years ago
Other questions:
  • What is the sum of the coefficients of the expression 3x4+5x2+x3x4+5x2+x?
    15·2 answers
  • If y=7.5 when x=0.5, find y when x=-0.3
    9·1 answer
  • A spinner is divided into five equal sections numbered 1 through 5. Predict how many times out of 240 spins the spinner is most
    15·1 answer
  • Hans spent three days baking 224 cookies. On the second day, he baked twice as many as he did on the first day. On the third day
    11·1 answer
  • Solve the equation (linear equation)<br><br> <img src="https://tex.z-dn.net/?f=%28%5Cfrac%7B16%7D%7B9%7D%29%20%5E%7B2x%20%2B5%7D
    5·1 answer
  • What is the distance between the points (-6, 2) and (2,4)
    10·2 answers
  • Can anyone please help me?
    9·2 answers
  • Juan ha leído ya la quinta parte de un
    13·1 answer
  • Mary works at a local Burger King restaurant. Her regular hourly wage is $14.70. If she works overtime, she
    6·1 answer
  • Question
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!