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System of Equations
Page 7
Questions (591)
(I answered a couple of them but am not confident on my answers, so can you please tell me if my answers are not correct to the
4 answers
asked by
LeAnn/Needs turned in within an hour
587 views
A farmer has dogs and chickens running around in his backyard. There are a total of 36 animals, and the farmer counts a total of
2 answers
asked by
Steve
576 views
A community group bought 25 tickets to a play. Adult tickets cost $30 each and student tickets cost $20 each. In all, the group
2 answers
asked by
j
580 views
How do I use gauss-jordan to solve this? Can you explain the steps and show what you multiplied, added, subtracted, etc to each
4 answers
asked by
Sara
565 views
Solve this system of equations. 3x+y+60=180 5y-5+2x=180
2 answers
asked by
Jen
550 views
solve the following system of equations algebraically or graphically for x and y: y=xsquare-6x+6
y-x=-4 For an algebraicc
2 answers
asked by
Tashanna
571 views
Slove each system by substitution.
4x = y - 1 6x - 2y = -3 I have already attempted this problem and couldn't figure out what I
5 answers
asked by
David
561 views
These data represent the population of a certain city.
Year Population(in thousands) 1950 18 1960 23 1970 29 1980 32 1990 38 2000
2 answers
asked by
Linda
557 views
How many pairs of integers (x,y) satisfy the conditions y=3x−1, 6x−2y=2 and 0≤x≤25?
2 answers
asked by
ayan
542 views
At a particular restaurant, each slider has 225 calories and each chicken wing has 70 calories. A combination meal with sliders
1 answer
asked anonymously
42 views
X-2y=-1
2x+y=4 solve each system using elimination. Tell whether the system has one solution, many solutions, or no solution.
2 answers
asked by
Candy
521 views
solve the following system by the substitution method 2y=8x+8
4x-y=-4
1 answer
asked anonymously
35 views
Solve each system by substitution
y=-3x 4x - 2y = -20
1 answer
asked anonymously
17 views
A farm has 20 animals, summer horses and summer chickens altogether there are 36 legs if X represents the number of horses and
1 answer
asked anonymously
34 views
. Rachel has 15 coins with a value of $2.85. If the coins are either dimes or quarters, how many of each coin does she have?
2 answers
asked by
EddieG
497 views
Solve the system of equations by first writing it in matrix form and then using Gauss-Jordan elimination.
x-4y =-5 -2x + 9y = 125
3 answers
asked by
Vee
496 views
I am great at math but for some reason can not wrap my brain around Algebra for the world! Please Help!! Im stumped!
Solve using
3 answers
asked by
June
492 views
Mrs. Chans math class contributed 2 dollars and $1 coins to an earthquake relief fund. the number of $1 coins contributed was 8
2 answers
asked by
Mathew
475 views
For the following system of equations what is the x-value of the solution -x + 2y = 6 6y = x + 18
1 answer
asked by
AAAAA
15 views
Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state
1 answer
asked by
Ann
459 views
Can you please help? I am working System of Equations. I need to find the solution of each of the following systems: How do I
1 answer
asked by
Jaraud
448 views
The admission fee at a county fair is $2 for children and $4 for adults. Suppose that on the last day, 1600 people enter the
1 answer
asked anonymously
44 views
solve the following system of equations, please show work
3x-2y+z=12 x+3y+z=-4 2x+2y-4z=6
1 answer
asked by
heidi
452 views
SOLVE THE SYSTEM USING SUBSTITUTION MATH X-4Y=49 3Y-4Y=-66
4 answers
asked by
Anonymous
459 views
1/2z - 1/4w = 1/6
1/2z + 1/4w = 1/6 Solve the system of equations algebraically.
1 answer
asked by
Blue
448 views
x+3y=8
-x+6y=10 solve by the elimination method
1 answer
asked anonymously
13 views
To solve this system, you could do the following steps:
3x+4y=48 6x+2y=60 1. Choose the best method to solve by looking at the
7 answers
asked anonymously
88 views
Not including tax, a total of 19 pens and markers cost $11.50. The pens cost $0.25 each, and the markers cost $0.75 each. Write
1 answer
asked anonymously
65 views
Three adult and three child movie tickets were purchased for $75. The cost of each child ticket is $3 less than the cost of an
1 answer
asked anonymously
29 views
A group of 16 people bought tickets to a museum. They paid a total of $56. Each adult ticket costs $4 and each child ticket
1 answer
asked by
Mujika
34 views
The given system of equations is graphed on the coordinate plane.
line e: y=23x+1 line f: y=−32x+4 Which statements about the
1 answer
asked by
Mujika
43 views
Your school's talent show vest feature & son acts and 3 ease acts. The show will last 95 minutes. The 4 sola performers putiged
1 answer
asked anonymously
36 views
Solve the system of equations
12x-5y=-20 Y=x+4 X= Y=
1 answer
asked by
O
17 views
Solve the system of equations
-4x+3y=-2 Y=x-1 X= Y=
1 answer
asked anonymously
8 views
2z - 3y + z = - 19 5x + y - z = - 7 - x + 6y - z = 35
1 answer
asked anonymously
11 views
Solve this system of equations.
-5x-4y=-11 10x+y=-6 answers 1 (4,-11) 2 (1, 10) 3 (-1,4) 4 (-5,-20)
1 answer
asked by
tim
73 views
What is the solution of the system? 7x + 5y = 19 –7x – 2y = –16 (1 point) Responses (2, 1) (2, 1) (1, 2) (1, 2) (7, 5) (7,
1 answer
asked anonymously
13 views
Use the image to answer the question.
A coordinate plane with 4 quadrants ranges from negative 10 to 10 in unit increments on
1 answer
asked anonymously
15 views
which method would be the simplest way to solve the system?
7x+5y=19 -7x-24=-16 graphing Subsutution elimmation distrbulive
1 answer
asked anonymously
65 views
A variable needs to be eliminated to solve the system of equations below. Choose the correct first step.
5, x, plus, y, equals,
1 answer
asked anonymously
41 views
What is the solution to the system of equations?
-2x + y = -5 3x – 2y = 12 Responses A (3, 1)(3, 1) B (6, 3)(6, 3) C (-2,
1 answer
asked by
mimi
35 views
3x + y = 3
x + y = 2 Solve the system of equations. Responses
1 answer
asked by
mimi
12 views
Saw the following system of equations by graphing Y = X + 3
1 answer
asked by
Me
12 views
Solve the following system of equations.
2x-5y=25 -9x+8y=-11 x=----------------- y=-----------------
1 answer
asked anonymously
9 views
Here is a system of equations.
y=2x+5 y=x+3
1 answer
asked anonymously
8 views
Solve the system of three equations:
7x-y+z=25 2x+2y-3z=-8 x-3y+2z=9
1 answer
asked anonymously
12 views
Use the image to answer the question.
A coordinate plane with four quadrants shows the x-axis ranging from negative 10 to 10 in
2 answers
asked anonymously
22 views
Which method would be the simplest way to solve the system?
7x + 5y = 19 –7x – 2y = –16 (1 point) Responses graphing
1 answer
asked anonymously
121 views
Solving systems of equations word problems worksheet For all problems, define variables, write the system of equations and solve
1 answer
asked by
A5ComeTrimErrTime
48 views
What is the solution of the system?
y equals 9 x minus 2 line break y equals 7 x plus 3 (1 point) Responses left parenthesis
1 answer
asked anonymously
59 views
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Parent Categories (19)
Algebra
Algebra - Linear Equations
Algebra or Equations
Algebraic Equations
Algebraic Problems
Arithmetic
Complex Numbers
Coordinate Geometry
Coordinate Plane
Coordinate Plane/Graphing Equations
Equations
Equations and Expressions
Graphing Linear Equations
Linear Algebra
Linear Equations
Math
Mathematical Equations
Mathematics
Word Problems