The perimeter of a rectangle is 14ft. The length is 1 ft longer than the width. Find the dimensions. Write a system of linear equations and solve the resulting system. Let x be the length and y be the width.

Q: olve each system of equations by elimination. 3x + 9y = 24 x + 3y = 8

A:

Q: Consider the system of linear equations, x + y = 9.0, 0.50x + 0.20y =3.00. Find the value of x and…

A: Given system of linear equations are x+y =9and x2+ y5=3Write down augmented matrix11211593

Q: . How many solutions x will the system Anxn x=b have, when |A] = 3 ?

A: Answer :-  We have to find number of solutions x will the system An×n x = b have , when |A| = 3

Q: Use the graph to solve the given system of equations by plotting both lines and the point of…

A: Graph

Q: Solve each system of linear equation by addition method. 5x+8y=1 2x+3y=2

A: Multiply first equation by 2 and second equation by -5.

Q: slove this system of linear equations by elimination x+5y=10 4x+20y=40

A: Given, x+5y=10 4x+20y=40

Q: A box containing five, ten, and twenty-dollar bills, has 130 bills in it with a total value of…

A: Let the 5 dollar bills be x. Let the 10 dollar bills be y . Let the 20 dollar bills be z . Then we…

Q: solve each system by using either the substitution or the elimination-by-addition method, whichever…

A:

Q: Find the solution of the linear System by esing Al; X, +2X2+3X3 - 5

A: The system of equation can be written as;Ax=BA=123253108 , x=x1x2x3 ,…

Q: solve each system by using either the substitution or the elimination-by-addition method, whichever…

A: Given system equation is -2x+2+4y-3=-34  .....13x+4-5y+2=23     ......2

Q: Use the ALEKS graphing calculator to solve the system of equations. x² + y² =9 1 ===x+5 y=- Round to…

A:

Q: Solve the following system of equations algebraically for all values of x, and y: y = 2x -6x + 3 and…

A: Given,        The system of equations are          y=2x2-6x+3          y=5x-2

Q: Use the answer from part (a) to solve the linear system

A: in question inverse of A is given also the matrix B is as below :

Q: Use a system of linear equations in three variables to solve the following problem.   At a college…

A: Let x be the number of $8 tickets sold, y be the number of $10 tickets sold and z be the number of…

Q: Find the basic solutions to the following linear system of equations 2x1+2x2+0.5x3+x4= 9…

A: We have to find the basic solutions to the following linear system of equations…

Q: Find the solution to the following system of equations:

A:

Q: What is a system of linear equations in the variables x, y, and z?

A: We have to find the system of linear equations in the variables x, y, and z. We know the linear…

Q: Determine whoich point is the solution to the given system. y=-4/7x+16 y=-2/7x+12

A:

Q: solve each system by using either the substitution or the elimination-by-addition method, whichever…

A: The given equations can be solved by using the method of substitution. We substitute for x from the…

Q: For each system, determine whether it has a unique solution (in this case, find the solution),…

A:

Q: At a college production of a play, 480 tickets were sold. The ticket prices were $8, $10, and $12,…

A: To determine the number of tickets of each type sold.

Q: (a) Find the general solution of the given system of equations. :) -1 -4 x' = 1 -1

A: Introduction: In order to solve x'=Ax, we first need to find the characteristics values and vectors…

Q: Solve the following system of linear equations by substitution method 2x - y = 2  x + 3y = 15

A:

Q: x' = x+2y x(0)=1, y(0)=2 y' = 2x+ 4y

A:

Q: Find the value of h, if the given linear system of equations: x, +3x, = -2, 2x; + hx, =-3, has…

A:

Q: rectangle

A:

Q: Solve each system using the elimination method. [3x+2y=-7 4.6.2) [4x – 7 y=10 Multiplu fo

A: Given system 3x+2y=-7 4x-7y =10

Q: Find the solution to the following system of equations by graphing  3x + y= 3  x+ y=3

A: The given equations are,

Q: Find the values of 'a' and 'b' for which the following system of linear equations has infinite…

A: Given system of equations is,

Q: For which values of a and b does the system have no solution? exactly one solution? infinitely many…

A:

Q: Solve the following system of equations and show all work y=x2+ 4 y=2x+1

A:

Q: Without using the method of elimination, solve the linear system 4x = 8 −2x + 3y = −1 3x + 5y − 2z =…

A: the given system of linear equations is: 4x=8-2x+3y=-13x+5y-2z=11 we have to solve the given system…

Q: Given the system of linear equations, solve for x [5 2 10 12 21[X1] X2 = 20 19 3 [101 3 3 30 222

A:

Q: To solve for c, and c,, set up a system of equations. a 1 + C, -1 b c, + = a C1 - C2 = b Solve for…

A:

Q: Solve the system of linear equation.x − y = 9 −x + y = 1

A:

Q: Solve the system by substitution. If the system is inconsistent or has dependent equations, say so.…

A:

Q: Find the general solution of the given system of equations. -3 1 0] -2 0| X 0 7 X' =| 2

A: Answer

Q: Graph the linear system to find the solution. and no spaces: (x,y) x +y = 3 -2x +y = -6

A:

Q: Solve the given linear system. -2 5 X' = -2 4 X(t) =

A:

Q: solve linear system by the method of elimination.x + 2y = 83x − 4y = 4

A: we have to solve the given system of linear equation by the elimination method. x + 2y = 83x − 4y =…

Q: The linear system A²x = b is such that A is nonsingular with A-i = and b = [. Find the solution x…

A:

Q: Solve the following system of linear equations by graphing and identify the type of system.

A: Here, the set of equations are: -2x+3y=66x-9y=-18

Q: solve the following system of linear equation by graphing and identify the type of system.

A: Here, 2 equations are: 2y=-3x+62y=-3x-2

Q: What is the solution to the system of equations shown?

A: The given graph:

Q: solve each system by using either the substitution or the elimination-by-addition method, whichever…

A:

Q: solve each system by using either the substitution or the elimination-by-addition method, whichever…

A: You need to simplify the given equation and just add them.