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Systems of linear equations
Page 5
Questions (785)
Determine the number of solutions to this system of linear equations:
y=x+5 y=−x+5 (1 point) Responses 1 1 infinite infinite 0
3 answers
asked by
nate
105 views
Solve the system of two linear equations. −3x−4y=−23 3x−5y=5 (1 point) Responses (−5,−2) left parenthesis negative 5
3 answers
asked anonymously
34 views
Solve the system of two linear equations. −3x−4y%3D−23 3x−5y%3D5(1 point) Responses (5%2C−2) left parenthesis 5 comma
3 answers
asked anonymously
48 views
Solve the system of two linear equations.
−3x−4y=−23 3x−5y=5 (1 point) Responses (5, 2) left parenthesis 5 comma 2 right
3 answers
asked anonymously
37 views
Determine the number of solutions to this system of linear equations: y=x+5 y=−x+5 (1 point)
1 or 0 or 2 or infinite
4 answers
asked anonymously
82 views
Determine the number of solutions to this system of linear equations: y=x+5 y=−x+5 (1 point)
3 answers
asked anonymously
82 views
Could you please explain how to use a matrix (matrices) to solve a system of linear equations (two variables)? My book doesn't
2 answers
asked by
Caroline
1,096 views
Use substitution method to solve.
(1/2x)+(3/4y)=(-1/4) and (3/4x)-(1/4y)=1 Can you please help?
3 answers
asked by
Anonymous
557 views
Christopher orders a 3 topping pizza for $15.25 and a 5 topping pizza for $17.75. Write and solve a system of linear equations
1 answer
asked by
janet
517 views
Solve the following systems of linear equations using algebraic method.
1)3y=11-2x 3x=y-11 2)8x-6y=14 12x-9y=18
3 answers
asked by
Janet
527 views
Solve the following system of linear equation using any algebraic method.
2x+5y=3 X-3y=7
2 answers
asked by
Janet
534 views
Solve the following systems of linear equations using any algebraic method.If possible,check your solution.
1)2x+5y=3 X-3y=7 2)
2 answers
asked by
Janet
557 views
The vertices of a feasible region are A(1,2), B(5,2), C(1,40. Write a function that satisfies each equation.
a) A is the maximum
1 answer
asked by
Marilu
486 views
Solve the system of two linear equations.
−3x−4y=−23 3x−5y=5 (1 point) (5, 2) left parenthesis 5 comma 2 right
3 answers
asked by
Ghostface
15 views
Determine the number of solutions to this system of linear equations: y=x+5 y=−x+5 (1 point) Responses infinite, 1, 0, 2
3 answers
asked anonymously
46 views
−4x+6y=38
x−5y=−20 (35, −3) left parenthesis 35 comma negative 3 right parenthesis (5, 3) left parenthesis 5 comma 3
3 answers
asked by
robert
18 views
Solve the system of two linear equations. −3x−4y=−23 3x−5y=5 (1 point) Responses (5, 2) left parenthesis 5 comma 2 right
3 answers
asked anonymously
33 views
Review the graphs of a system of two linear equations in two variables: x - 5y = 7 and 3x - 3y + 4 Find the surullion to both
3 answers
asked by
Hi
98 views
Review the graphs of a system of two linear equations in two variables: x - 5y = 7 and 3x - 3y + 4= Find the surullion to both
3 answers
asked by
Hi
87 views
1. Solve the system of two linear equations.−3x−4y=−23 3x−5y=5 (1 point)
2. How many solutions does the system of
5 answers
asked by
Wazzy
925 views
Solve the system of two linear equations.
−3x−4y=−23 3x−5y=5 (1 point) Responses (5,−2) left parenthesis 5 comma
3 answers
asked by
Unknown
112 views
y=2x-1
2x-y-1=0 a)this sytem has excatly onw solution b)this system has indinetly many solutions c)this system has no solution
5 answers
asked by
jenika
546 views
Determine whether each system of linear equations has a)one and only one solution, b)infinitely many solutions, or c) no
2 answers
asked by
bob
511 views
Solve the system of two linear equations.
−3x−4y=−23 3x−5y=5 (1 point) Responses (5, 2) left parenthesis 5 comma 2 right
3 answers
asked by
robert
50 views
Which method of solving a system of linear equation do you prefer to use?
Why do you find this particular method easier than the
5 answers
asked by
Amilyah Watson
177 views
5x-2y=4
x+2y=8
4 answers
asked by
eric michael lovato
228 views
Use an inverse matrix to solve each system of linear equations.
A) x+2y=-1 B)x+2y=10 C)x+2y=-3 x-2y=3 x-2y=-6 x-2y=0
1 answer
asked by
mando
470 views
Use an inverse matrix to solve each system of linear equations.
A) x+2y=-1 B)x+2y=10 C)x+2y=-3 x-2y=3 x-2y=-6 x-2y=0
1 answer
asked by
mando
397 views
Review the graphs of a system of two linear equations in two
variables: x - 5y = 7 and 3х - 2y = -4. Find the solution to both
3 answers
asked anonymously
98 views
X-4z=13
5x-4y+z=-7 -5x-5y+2z=22
1 answer
asked by
boss
292 views
Choose ALL that apply. Select the statement(s) that correctly describes the solution to this system of equations:
8x−2y=−4
3 answers
asked by
wdwd
56 views
Right now we're doing systems of Linear Equations in Three Variables. It says to solve the following system:
x - y + 3z = 4 x +
2 answers
asked by
Matt
539 views
3x-2y+z=9
x-y+4z=10 2x+3y-z=53
1 answer
asked by
suzy
397 views
10x-5y=20
7x-5y=-26
2 answers
asked by
eric
687 views
5. Solve each system of linear equation and explain any method you used:
-A company produces telephones at the rate of 600 per
3 answers
asked anonymously
107 views
The solution to a system of two linear equations is x = 3 weeks; y = 9 feet
Match the description with the correct statement. (3
3 answers
asked anonymously
57 views
find the coordinates of the intersection point that solves the system of these two linear eqations in two variabals: 2x + y = 15
3 answers
asked by
SL33PLYHQ_
52 views
is (-2, 6) a solution to the system of these linear equations: x + 2y = 10 and 3x + y = 0
A. no, because the graphs intersect at
3 answers
asked by
SL33PLYHQ_
47 views
If the lines in a system of linear equations are parallel, what is the system called? Enter the number that corresponds to the
5 answers
asked anonymously
104 views
x - 2y = 6
3x - 6y = 18
3 answers
asked anonymously
95 views
[[2y+7z=-3],[-3x-3y=3],[7x-8z=3]]
3 answers
asked anonymously
76 views
The solution to a system of two linear equations is x = 3 weeks; y = 9 feet
Match the description with the correct statement. The
3 answers
asked anonymously
240 views
[[-3x+2y=10],[-4x+3y=2]]
3 answers
asked anonymously
11 views
o solve this system, you could do the following steps:%0D%0A%0D%0A3x+4y=48%0D%0A3%0D%0A%0D%0A+%0D%0A4%0D%0A%0D%0A=%0D%0A48%0D%0A
3 answers
asked by
eli
111 views
Which method of solving a system of linear equation do you prefer to use? %0D%0A%0D%0AWhy do you find this particular method
3 answers
asked by
Latina baddie ✧
54 views
-2x+3y greater than or equal to 1
-5x+6y less that or equal to 1
3 answers
asked by
.
11 views
x-2y=6
3x-6y=18 is one solution , no solution , infinite solutions
3 answers
asked anonymously
12 views
The south edmonton pet shop has several parrots and dogs for sale. There are a total of 24 heads and 82 legs in the display
1 answer
asked by
Anonymous
979 views
Check all that apply. Select the statement(s) that correctly describes the solution to this system of equations:
8х - 2y = -4
5 answers
asked anonymously
145 views
The solution to a system of two linear equations is X equals three weeks and white equals 9 feet match the description with the
3 answers
asked anonymously
29 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