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
Hitman42 [59]
1 year ago
7

Determine if the solution set for the system of equations shown is the empty set, contains one point or is infinite. x + y = 6 x

- y = 0
Mathematics
1 answer:
Mnenie [13.5K]1 year ago
8 0

The solution of the system of equations contains one point

<h3>How to determine the number of solutions?</h3>

The system is given as:

x + y = 6

x - y = 0

Add both equations

2x = 6

Divide by 2

x = 3

Substitute x = 3 in x - y = 0

3 - y = 0

Solve for y

y = 3

So, we have x =3 and y = 3

Hence, the solution of the system of equations contains one point

Read more about system of equations at:

brainly.com/question/14323743

#SPJ1

You might be interested in
What's the sum of 6 feet 10 inches and 8 feet 9 inches
AnnZ [28]
The answer is 15 feet 7 inches :)
7 0
3 years ago
Read 2 more answers
Pease help, thank you
andreyandreev [35.5K]

Answer: -2

=====================================================

Draw a vertical line through 4 on the x axis. This vertical line crosses the parabola at some point (which we'll call point A). Draw a horizontal line from point A to the y axis and note how it lands on y = 12. Therefore the point (4,12) is on this parabola.

Repeat the same steps as before to find that (8,4) is also on the parabola

We need to find the slope of the line through (4,12) and (8,4)

m = (y2 - y1)/(x2 - x1)

m = (4-12)/(8 - 4)

m = -8/4

m = -2

The slope of this line is -2 meaning that the average rate of change from x = 4 to x = 8 is -2.

The line goes down 2 units each time you move to the right 1 unit.

6 0
3 years ago
2x-4y=8 and 7x-3y=61 solve by substitution
Ratling [72]

Answer:

(10, 3)

Step-by-step explanation:

Solve by Substitution

2x − 4y = 8 and 7x − 3y = 61

Solve for x in the first equation.

x = 4 + 2y 7x − 3y = 61

Replace all occurrences of x with 4 + 2y in each e quation.

Replace all occurrences of x in 7x − 3y = 61 with 4 + 2y. 7 (4 + 2y) − 3y = 61

x = 4 + 2y

Simplify 7 (4 + 2y) − 3y.

28 + 11y = 61

x = 4 + 2y

Solve for y in the first equation.

Move all terms not containing y to the right side of the equation.

11y = 33

x = 4 + 2y

 Divide each term by 11 and simplify.

y = 3

x = 4 + 2y

 

Replace all occurrences of y with 3 in each equation.

Replace all occurrences of y in x = 4 + 2y with 3. x = 4 + 2 (3)

y = 3

Simplify 4 + 2 (3).

x = 10

y = 3

The solution to the system is the complete set of ordered pairs that are valid solutions.

(10, 3)

The result can be shown in multiple forms.

Point Form:

(10, 3)

Equation Form:

x = 10, y = 3

4 0
3 years ago
Read 2 more answers
David has half as many pictures on his i-Phone as his wife Nicky does. Together they have a total of 147 pictures on their i-Pho
Andru [333]

Answer:

the conjuring is the first thing that I did to the first lady of the WORLD that the WORLD that

5 0
3 years ago
A washer and a dryer cost $887 combined. The washer costs $37 more than the dryer. What is the cost of the dryer?
defon

Answer:

The dryer cost 425 dollars

Step-by-step explanation:

425+462=887

8 0
3 years ago
Other questions:
  • If 2+2 is 4 than what is 10+10
    7·2 answers
  • What are the measures of the angles in the triangle?
    8·1 answer
  • What's 2+2? Please explain how you got this answer.
    6·1 answer
  • If 9 exercise books books cost N540.00 how many will 14 of such cost.​
    15·2 answers
  • The value
    12·1 answer
  • You are making identical bagel platters using
    11·1 answer
  • Can someone help me only answer if you know it no scam links or your getting reported.
    14·1 answer
  • Write the next three terms of the arithmetic sequence.
    8·1 answer
  • Travis spies an owl in a tall tree. He estimates the height of the tree to be 85 feet and the angle of elevation to the bird fro
    10·1 answer
  • Solve for x and round please
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!