Questions LLC
Login
or
Sign Up
Ask a New Question
Systems of linear equations
Page 2
Questions (790)
Which ordered pair is the solution to the system of linear equations y = negative 7 x + 2 and y = 9 x minus 14?
(negative 5, 1)
13 answers
asked anonymously
209 views
What is the solution to the system of linear equations graphed below?
On a coordinate plane, 2 lines intersect at (negative 2.5,
7 answers
asked anonymously
259 views
2x +5y=0
3x -2y=19
2 answers
asked by
Memory
59 views
8y+4z=7
6y+8z=41
2 answers
asked anonymously
72 views
Solve each system of equations using matrices via the echelon method or the Gauss-Jordan
method. Specify all row operations that
4 answers
asked anonymously
112 views
Write the augmented matrix, and then solve the system, using Gauss Jordan elimination on the
augmented matrix. x + 2y - z = 4 -2x
2 answers
asked by
shawn
1,123 views
X = 6y -3
2x + 7y = 13
2 answers
asked anonymously
36 views
Determine the number of solutions to this system of linear equations
2x + y = 6 4 x + 2 y = 8
2 answers
asked anonymously
91 views
Solve the system of equations
-6x + 2y =-32 4x + 3y = -9
4 answers
asked anonymously
52 views
Review the graphs of a system of these two linear equations in two variables y = 4x -10!and y = -2x + 8 Find the intersection
2 answers
asked anonymously
68 views
y=5x+7
3y−15x=18 x−2y=6 3x−6y=18 y = 3x + 6 y=−13x−4 y=23x−1 y=23x−2 infinite solutions no solutions One Solutions
1 answer
asked by
bih
61 views
y=3x-1
-3x+y=-2 A. (4,11) B. (1,1) C. no solution D. infinitely many solutions.
1 answer
asked by
joseph wagstaff
49 views
If x represents the cost of burger meals, then y represents _____.
The system of linear equations would look like ______. How
1 answer
asked by
Anonymous ;)
92 views
Create a system of linear equations that when solved algebraically, prove to have no solution.
1 answer
asked by
I’m Going Back Home
77 views
Given the system of linear equations. Choose all of the options that could be used to solve the system using addition
{x+y=7
1 answer
asked by
I’m Going Back Home
83 views
Given the system of linear equations.
{x-y=5 {4x+y=10 Part A: Use substitution to find the solution to the systems of equations.
1 answer
asked by
I’m Going Back Home
82 views
The point (0, 2) is the only solution to the system of linear equations that contains the equations
y = x + 2 and y = -3x + 2.
1 answer
asked by
jae
284 views
Use the image to answer the question.
A coordinate plane with four quadrants shows the x- and y-axes ranging from negative 5 to 5
1 answer
asked by
help
99 views
Use the image to answer the question.
An illustration of a coordinate plane with four quadrants shows the x and y axes extending
1 answer
asked by
help
92 views
x − 5y = 7 and 3x − 2y = −4
1 answer
asked by
J.J Powell
45 views
Determine whether the system of linear equations has one and only one solution, infinitely many solutions, or no solution.
5x −
4 answers
asked by
latoya
550 views
For which values of 'a' will the following system have no solutions? Exactly one solution? Infinitely many solutions?
x + 2y - 3z
4 answers
asked by
Linus
2,009 views
a natural history museum borrowed $2,000,000 at simple annual interest to purchase new exhibits. Some of the money was borowed
4 answers
asked by
Anonymous
2,353 views
Let A [ a1, a2, a3] be a 3x3 non-singular matrix, where
1 a ,[a1, a2, a3] are the three columns of A. Define a 3 x 4 matrix B by
2 answers
asked by
Sam
960 views
rainbow Harbor Cruises charges $16/adult and $8/child for a round trip ticket. The records show that on a certain weekend, 1200
4 answers
asked by
nikki
2,760 views
On a graph, the solution to a system of linear equations will be represented by ______.
A. the x-intercept of each line B. the
4 answers
asked by
leapord
1,880 views
Which of the following is true about the graph of a system of two linear equations that has no solution? Select all that apply.
M
1 answer
asked by
Alijah Cook
176 views
given the equation -3x +2y =4, Write another equation that will form a linear system with:
one solution, no solution and infinite
3 answers
asked by
Jay
1,029 views
Which graph represents the solution set to the system of linear equations?
7 answers
asked by
anthony
3,811 views
for what values of k does the linear system below have:
a) infinite solutions? b) one solution? c) no solution? 2/3x+y=16
4 answers
asked by
Anonymous
2,797 views
Gauss elimination method 3x+4y+5z=18, 2x-y+8z=13, 5x-2y+7z=20
4 answers
asked by
Tamil
1,187 views
True or false, A solution of a system of linear equations is an ordered pair that satisfies one of the equations in the system?
4 answers
asked by
Megan Ruff
3,685 views
solve the system of linear equations using the addition method. Can you please show me the steps on how you reached the answer.
2 answers
asked by
Heather
1,112 views
Determine the value of k for which the system of linear equations
3x − y = 2 6x + ky = 2 has no solution. k =?
4 answers
asked by
Reece
1,525 views
Find the number of the solutions to each system.
a. 4x-y+1=0 4x-y+3=0 b. 2x-y+4=0 4x-2y+8=0 Write a question that can be solved
4 answers
asked by
LadyPhantomhive
1,814 views
the system of linear equations below has a unique solution for all but one value of a :
5 x - 5 y = 25 48 x + a y = 240 What is
4 answers
asked by
Mage
649 views
Solve the system of linear equations, using the Gauss-Jordan elimination method. (If there is no solution, enter NO SOLUTION. If
4 answers
asked by
Dee
1,815 views
Solve the system of linear equations and check any solutions algebraically. (If there is no solution, enter NO SOLUTION. If the
3 answers
asked by
Dede
2,075 views
Solve the system of linear equations
x − 2y + 3z = 7 4x + 5y + z = −1 −x + y − 2z = −4 What is the
3 answers
asked by
imani
1,633 views
Determine the x-coordinate of the solution of the system of equations below. You may use any method:
2x-y=10 x+y=2 Determine the
3 answers
asked by
leo
970 views
1. y=x+4
y+3x 2. y=3x-10 y= 2x-5 3.x=-2y+! x=y-5 4.y=5x+5 y=15x-1 5.y=x-3 y=-3x+25 6.y=x-7 2x+y=8
4 answers
asked by
Asal
431 views
chose the equivalent system of linear equations that will produce the same solution as the given one below
4x-y=-11 2x+3y=5
5 answers
asked by
Madison
780 views
5.) Simone owns a candy store and wishes to mix strawberry candy worth $2.48 per pound with chocolate candy worth $3.50 per
3 answers
asked by
Kalvin
696 views
Solve the system of linear equations and check any solutions algebraically. (If there is no solution, enter NO SOLUTION. If the
4 answers
asked by
Sarah
821 views
Directions: Follow the instructions below to design a fair race for the new video
game Animal Tracks. 1. Choose two animals with
3 answers
asked by
jai anyone please help
1,447 views
Tell whether the system has one solution infinitely many solutions or no solution.
1.5x+2y=11 3x+6y=22 a. one solution b.
3 answers
asked by
Kaai97
436 views
If x=0 represents 2012 and x=5 represents 2017, the number of subscribers y (in millions) to the two services can be
3 answers
asked by
Shelby
42 views
y=2x-1 y=3x-2
3 answers
asked by
lori
347 views
Write the augmented matrix for the system of linear equations. (Do not perform any row operations.)
4x − y = 9 x + y = 4
3 answers
asked by
Julia
676 views
Its a story problem:
The flying W Ranch raises only cows and horses. There are total 340 animals. The owner prefers horses to
4 answers
asked by
B
1,017 views
Pages
1
2
3
4
5
6
7
8
9
10
Parent Categories (10)
Algebra
Algebraic Equations
Coordinate planes and graphs
Equations
Equations and Systems of Equations
Graphing Linear Equations
Graphs and Equations
Linear Algebra
Linear Equations
Mathematics