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Systems of linear equations
Page 3
Questions (790)
Solve system by substitution or elimination x+4y=13
2x+3y=6
3 answers
asked by
Danny
891 views
Solve the system of linear equations using the substitution method.
3x + 3y = 0 -6x + 9y = -10
4 answers
asked by
Ashley Kate
1,414 views
systems of linear equations in 3 variables
1/3x-2/3y+z=0 1/2x-3/4y+z=1/4 -2x-y+z=1
4 answers
asked by
ashley
532 views
Use linear combinations to solve the system of linear equations.
5x=4y-30 2x+3y+-12
3 answers
asked by
Sarah
1,384 views
use linear combinations to solve the system of linear equations.
2x+y=4 x-y=2
2 answers
asked by
Crystal
662 views
solve the following system of linear equations by elimination. verify your solution.
1. -4x-9y=9 2. x-3y=-6
3 answers
asked by
joe
550 views
Solve the system of linear equations using the Gauss-Jordan elimination method.
3x−2y+ 4z = 22 2x+y− 2z = 3 x+ 4y − 8z =
4 answers
asked by
Brodie
2,085 views
How many solutions does the system have?explain
-3x+6y=10 -3x+6y=-4
3 answers
asked by
Adwa
581 views
Solve the following system of linear equations:
2x2+4x3+2x4 = −5 5x2+10x3+5x4 = −15 x1+2x2+2x3−3x4 =3 If the system has no
3 answers
asked by
sal
759 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
Anonymous
1,393 views
Solve the following system of linear equations by addition. Indicate whether the given system of linear equations is consistent,
2 answers
asked by
Leticia
1,002 views
Use row operations on augmented matrices to solve the given systems of linear equations.
x + y − z = 0 x + 2y + 4z = −3 3x
3 answers
asked by
cameron
1,574 views
Solve the system, if possible. (If the system is inconsistent, enter INCONSISTENT. If the system is dependent, enter a general
2 answers
asked by
Dee
622 views
What is the value of t in the solution to this systems of linear equations?
2s – 3t = –1 3s – 4t = 0 a)–5 b)3 c)-7/3 d)4
3 answers
asked by
tom
476 views
Is (−2, 6) a solution to the system of these linear equations: x+2y=10 and 3x+y=0? Why?(1 point)
Responses No, because the
3 answers
asked by
Amilyah Watson
54 views
Estimate the solution to the system of these linear equations based on the graph.
y=5x+10 y=−2x+3 (1 point) Responses (−1, 5)
3 answers
asked by
Amilyah Watson
40 views
Solve the given system of linear equations by inspection.
y=35x−5 y=−35x−5 A (0,−5) left parenthesis 0 comma negative 5
3 answers
asked by
Amilyah Watson
37 views
what is the solution of the following linear system?
2y + 6x = -24 y - 13x = -12 a) (0,-12) b) none c) (0,3) d) infinite number
3 answers
asked by
poo
551 views
Can I get help in solving these problems using the linear system of elimination.
4x - 5y =22 x + 2y = -1 2x - 3y = 16 3x + 4y = 7
3 answers
asked by
JAY10
828 views
Solving Multivariable Linear Systems:
3x-5y+5z = 1 5x-2y+3z = 0 7x-y+z = 5 I am confused on how to solve this. I'm supposed to
3 answers
asked by
Chris
578 views
Review the graphs of a system of two linear equations in two variables: x−5y=7 and 3x−2y=−4 . Find the solution to both
4 answers
asked by
mimi
404 views
solve the system of linear equations 4x-6y=-2 , x+3y=7 by using matrix inversion method. solve that question and also these
2 answers
asked anonymously
54 views
Now try writing and solving your own systems of linear equations: one with infinite
solutions, one with no solution, and one with
4 answers
asked anonymously
98 views
Consider the following system of equations.
{y=3x-5 y=−x+7 Are the graphs of the two lines intersecting lines, the same line,
2 answers
asked by
Kenny the Shark
89 views
A system of two linear equations is shown.
Which statement is true regarding the solution to this system of linear equations? A.
1 answer
asked by
Anonymous ;)
167 views
Which of the following systems of linear equations has no solution? (Lesson 4-13)
Multiple choice question. A) {x+y=6y=2x−3 B)
2 answers
asked by
Alijah Cook
87 views
-4x+2y-3z=-4
5x+y=-17 3x-z=-13
1 answer
asked by
Anonymous
45 views
Are the planes represented by the equations x−5y−7z=13 and 3x−15y−21z=39 the same plane, different planes or neither?
1 answer
asked by
Anonymous
129 views
y+x=4
5x-7y=8
1 answer
asked by
/
134 views
2x-3y+2=x+2y-5=3x+y
1 answer
asked by
jacinta
89 views
{1/2x + 2/3y = 1
{3/4x - 1/3y = 8
1 answer
asked by
HELP PLS
94 views
X+6y=-2 and 3x+2y=3
Pls I need the and like right now plsssss
1 answer
asked by
Isabel
173 views
solve the following system or linear equations by elimination. verify your solution
1. -4 - 9y = 9. 2.x - 3y = -6
1 answer
asked by
Anonymous
386 views
2x + y < 300
x + y < 200 x > 0, y > 0 maximum for P = x + 2y
1 answer
asked by
Cathie
208 views
10x+10y+20=1850
20x+20y+10z=2200 20x+10y+10z=1500
2 answers
asked by
Anonymous
532 views
9x-4y=-3
8x-3y=-1
6 answers
asked by
Rocky
335 views
x+2y=0
x+3y+z=1 -4x-y-z=23
1 answer
asked by
Robert
234 views
3x + y = -11
6x - 2y = -2
1 answer
asked by
Anonymous
270 views
Solve by substitute:
1) y=2x-1 2x+2y=22 Solove by emlimination: 1) 5x+4y=-83 3x-3y=-12 Solve using a method of your choice: 1)
6 answers
asked by
Kitty
1,517 views
Solve for elimination method,substitution method and cramer's rule for 8x - 4y + 2z =16
2 answers
asked by
MJ
657 views
Use the image to answer the question.%0D%0A%0D%0A%0D%0A%0D%0AFind the coordinates of the intersection point that solves the
3 answers
asked by
Latina baddie ✧
38 views
For the following plane equations:
x + 2y + 3z = 1 2x + 5y + 3z = -1 x + bz = c Find all values of b and c such that all planes
2 answers
asked by
Joc
564 views
Review the grass of a system of two linear equations in two variables Y equals X minus XNY equals negative X +4 find solution of
3 answers
asked anonymously
54 views
Review the graphs of a system of two linear equations in two variables: x−5y=7 and 3x−2y=−4 . Find the solution to both
7 answers
asked by
Mujika
130 views
Now try writing and solving your own systems of linear equations: one with infinite solutions, one with no solutions, and one
3 answers
asked anonymously
93 views
Use addition or substitution to find the value of y for this set of equations.
4x + 13y = 40 4x + 3y = -40
3 answers
asked by
Logan
755 views
Now try writing and solving your own systems of linear equations thats not too long: one with infinite solutions, one with no
5 answers
asked anonymously
68 views
Solve the system of linear equations given below using substitution or elimination. 3x+2y=12 −x+y=11 (1 point) (, )
3 answers
asked anonymously
56 views
If the lines in a system of a liner equations are parallel what is the system called
3 answers
asked anonymously
35 views
If the lines in a system of linear equations are parallel, what is the system called? Enter the number that corresponds to the
4 answers
asked by
Latina baddie ✧
124 views
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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