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
satela [25.4K]
3 years ago
9

Can someone please help me with this??

Mathematics
2 answers:
hodyreva [135]3 years ago
8 0
Edit: None of them have them right
poizon [28]3 years ago
7 0
Neither Will nor Olivia.
You might be interested in
Which statements about the system are true? Check all that apply. y =1/3 x – 4 3y – x = –7 The system has one solution. The syst
fredd [130]

Answer:

The true statements are:

- The system consists of parallel lines

- Both lines have the same slope

Step-by-step explanation:

* Lets talk about the solution of the linear equations

- There are three types of the solutions of the system of linear equations

# If the two lines intersect each other, then there is one solution

- The equations are ax+ by = c , dx + ey = f

# If the two lines parallel to each other, then there is no solution

- The equations are ax+ by = c , ax + by = d in its simplest form ,

  where a is the coefficient of x , b is the coefficient of y and

  c , d are the numerical terms

# If the two lines coincide (over each other), then there are infinite

   solutions

- The equations are ax+ by = c , ax + by = c in its simplest form, where

  a is the coefficient of x , b is the coefficient of y and c is the

  numerical term

* Lets solve the problem

∵ The system of equation is:

   y = 1/3 x - 4 ⇒ (1)

   3y - x = -7 ⇒ (2)

- Lets put equation (1) in the form of equation (2)

∵ y = 1/3 x - 4 ⇒ multiply both sides by 3

∴ 3y = x - 12 ⇒ subtract x from both sides

∴ 3y - x = -12

∴ Equation (1) is 3y - x = -12

∵ Equation (2) is 3y - x = -7

∵ The coefficients of x and y in the two equation are equal

∵ The numerical terms in the two equations are not equal

∴ The equations have no solution because their lines are parallel

∵ The parallel lines have same slope

* The true statements are

- The system consists of parallel lines

- Both lines have the same slope

7 0
3 years ago
Read 2 more answers
You bought concert tickets that cost
OlgaM077 [116]

Single ready to mingle

Step-by-step explanation:

7 0
2 years ago
Which statement is true about the equations –3x + 4y = 12 and x – y = 1?
RSB [31]
<span>The system of the equations has no solution; the two lines are parallel.</span>
7 0
3 years ago
Read 2 more answers
The lengths of the sides of triangle ABC are represented in terms of the variable m, where m &gt; 6. AB = m – 2 BC = m + 4 AC =
storchak [24]

Answer:

in order: C, B, A

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
There are a total of 115 first graders, 225 second graders, and 140 third graders, who are going on a field trip. If a bus holds
alina1380 [7]
<span>Total number of students: 115 + 225 + 140 = 480 Number of buses needed: 480 ÷ 80 = b
b = 6</span>
5 0
2 years ago
Read 2 more answers
Other questions:
  • Solving fp<br> Algebra 2<br> I do not understand how to solve this, could someone please explain?
    6·1 answer
  • Help me please!?!?!?!
    5·1 answer
  • How do I graph x-y=6
    11·1 answer
  • I need help with 10. I NEED HELP ASAP
    14·2 answers
  • Mark for review (Will be highlighted on the review page) 1. Solve this equation: 80 = 3y + 2y + 4 + 1.
    10·1 answer
  • How many planes contain points j, k, and N
    8·1 answer
  • Heinepkenirnrid Help
    6·1 answer
  • Which expression is equivalent to<br> 128x8,329 ? Assume y20 and 720
    13·1 answer
  • Why math was invented and why childrens hate it
    14·1 answer
  • the size of the second application is 3.45 MB less than he first application. What is the size of the second application
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!