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
uranmaximum [27]
2 years ago
5

heather writes the equations below to represent two lines drawn on the coordinate plane. –6x 18y = 0 4x – 12y = 20 after applyin

g the linear combination method, heather arrived at the equation 0 = 60. what conclusion can be drawn about the system of equations? the equation has no solution; therefore, the system of equations has no solution. the equation has a solution at (0, 60); therefore, the system of equations has a solution at (0, 60). the equation has infinite solutions; therefore, the system of equation as infinite solutions. the equation has a solution at (0, 0); therefore, the system of equations has a solution at (0, 0).
Mathematics
2 answers:
Tju [1.3M]2 years ago
7 0

The <em><u>correct answer</u></em> is:

The equation has no solution; therefore, the system of equations has no solution.

Explanation:

When solving a system of equations, after we combine the equations, if we find that there is no solution, that means that there is no solution to the entire system of equations.

Ierofanga [76]2 years ago
6 0
<span>In this example the equation has no solution. This is because, in algebra, the variables are what is solved for. Here, through the combination method, Heather has determined that 0 = 60, which is not true. Zero cannot equal a number other than itself; additionally there are no variables that were solved for in this equation. By this it is meant that "x" is not given a value and "y" is not given a value. These two values would be used for coordinates to plot the line on a graph</span>
You might be interested in
The center of a hyperbola is (−4,3) , and one vertex is (−4,7) . The slope of one of the asymptotes is 2.
Monica [59]

Answer:

The answer to your question is below

Step-by-step explanation:

C (-4, 3)

V (-4, 7)

asymptotes = 2 = \frac{b}{a}

- This is a vertical hyperbola, the equation is

       \frac{(y - k)^{2} }{a^{2} } + \frac{(x - h)^{2} }{b^{2} } = 1

slope = 2

a is the distance from the center to the vertex = 4

b = 2(4) = 8

       \frac{(y - 3)^{2} }{4^{2} } + \frac{(x + 4)^{2} }{8^{2} } = 1

       \frac{(y - 3)^{2} }{16} + \frac{(x + 4)^{2} }{64} = 1

7 0
3 years ago
Read 2 more answers
There are 2 pounds of clay in the art supplies. If mrs.jennings divides the clay evenly into bags and places 1/8 pound into each
lys-0071 [83]
16 bags because 2 divided by 1/8 is 16
7 0
3 years ago
LING'S HALLWAY IS 10 FEET LONG AND 4 FEET WIDE. HE PAID $200 TO TILE HIS HALLWAY FLOOR. HOW MUCH DID LING PAY PER SQUARE FOOT FO
ivanzaharov [21]

Answer:

5

Step-by-step explanation:

10x4/200=5

5 0
3 years ago
What is the constant of preportionallity in the equation y= 2.5x?
e-lub [12.9K]

Answer:

2.5

Step-by-step explanation:

y = 2.5x \\equating \: it \: with \: y \:  = kx \: where \: k \: is \: any \:  \\ constant. \\ k = 2.5 \\

Thus, constant of proportionality = 2.5

7 0
3 years ago
Kimberly has a job to tile a room 14 x 12 ft with 1 ft square tiles. How many tiles Does he need?
jeyben [28]
She needs 168 tiles.
3 0
3 years ago
Other questions:
  • For this question I need to find 80% of 20
    6·1 answer
  • An electronic product contains 40 integrated circuits. the probability that any integrated circuit is defective is 0.01, and the
    6·1 answer
  • What is the absolute value of | 56-12 |?
    10·2 answers
  • Complete the square for each expression. write the resulting expression as a binomial squared. x2-4x ___
    8·1 answer
  • For two apply A and B, P(A)=0.5,and P(A|B)=0.7. Select all of the correct statements
    11·1 answer
  • Solve for z.<br> 2<br> 39z+ 17z = 0
    6·1 answer
  • Could someone help a girl out?
    13·2 answers
  • Q: Three planes are flying parallel to one another. The distance between plane 1 and plane 2 is half the distance between plane
    15·1 answer
  • YOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
    5·1 answer
  • 9 and 1/9 subtracted by 1 and 4/5
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!