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
Illusion [34]
3 years ago
13

100PTS PLEASE GIVE EXPLANATION

Mathematics
2 answers:
Ierofanga [76]3 years ago
5 0

Answer:

The system has infinitely many solutions

Step-by-step explanation:

There are no variables left. And the final equation is correct.

It means the system is going to be correct for any value of variables. So there are infinitely many solutions

PolarNik [594]3 years ago
3 0

Answer:

Step-by-step explanation:

There are two equations in the question

2x+6y=12\ -->Equation\ 1\\\\x+3y=6\ -->Equation\ 2\\\\

If we take 2 common from the first Equation it becomes,

2(x+3y)=12\\\\x+3y=12/6\\\\x+3y=6\\

Now we can see that both the Equations are similar which means they would have the same graph.

Since both the equations have the same equation of line they have infinitely many solutions which means both the lines intersect at each and every point on the line, since both the lines are on top of each other.

We can also see that in Step 4 where 12 = 12 there are no variables in the equation which also means that the work is correct and Sean can say that the system of equations is consistent and dependent which means they have infinite number of solutions

You might be interested in
Which is the graph of y= 3/4x-3?<br>Graph C<br>Graph B<br>Graph A<br><br><br><br>​
Brilliant_brown [7]
Graph A because the slope and y intercept is correct on that graph
4 0
2 years ago
9.<br> The cost of 20 litres of petrol is £18<br> Work out the cost of 1 litre of petrol.
yulyashka [42]

Answer:

20 x 1 / 18= 1.11

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A pair of shoes that normally sells for $74.88 goes on sale for 25% off. What is the sale price?
igor_vitrenko [27]

Answer:

$56.16

Step-by-step explanation:

74.88 times 0.75 =56.16

3 0
3 years ago
Read 2 more answers
Find the value of x plsss the people that answerd this got it wrong.
liubo4ka [24]
X=145. If its wrong lmk
6 0
2 years ago
Read 2 more answers
I need help pizzz ASAP
vredina [299]
I’m on confused on what you have to do?
6 0
2 years ago
Other questions:
  • From 1994 to 1995 the sales of a book decreased by 80%. If the sales in 1996 for the same as in 1994, By what percent did the in
    9·1 answer
  • Solve and explain steps, please <br> 4x³ + 12x² - 9x - 27 = 0
    15·1 answer
  • (25÷8)×219078%+2347910.Please show working on paper.Thanks.You will get 10 points.PLEASE HELP..
    13·2 answers
  • Write the sum using summation notation, assuming the suggested pattern continues.100 + 121 + 144 + 169 + ... + n2 + ...
    5·1 answer
  • Sign Numbers, Ratios &amp; Proportion <br><br> (-4) + (+10) =?
    14·1 answer
  • NEED THIS ANSWERED ASAP.
    7·1 answer
  • Painting crew bought 30 gallons of paint for a job the crew members use 10 gallons of paint per hour until they used all the pai
    15·1 answer
  • The employee benefits manager of a medium size business would like to estimate the proportion of full-time employees who prefer
    14·2 answers
  • A circle with a radius of 6 feet has a central angle of 120° in terms of π what is the area of the sector?​
    10·1 answer
  • Solve the following equation​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!