A food server examines the amount of money earned in tips after working an 8-hour shift. The server has a total of $95 in denominations of $1, $5, $10, and $20 bills. The total number of paper bills is 26. The number of $5 bills is 4 times the number of $10 bills, and the number of $1 bills is 1 less than twice the number of $5 bills. Write a system of linear equations to represent the situation. Then use matrices to find the number of each denomination.

Q: Use a software program or a graphing utility to solve the system of linear equation.

A: We plug the given equations into a calculator.

Q: Find the general solution of the given system of equations: -3 -6 -2 X' 0 1 0 -2 -1

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Q: Write a system of linear equations for the graph below. 8- 7- 6- 5+ 4- 3- -9 -8 -7 -6 -5 4 -3 -2 -1…

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Q: What does a system of two linear equation in two variables represent? Explain graphically all the…

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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: What is a system of linear equations in three variables?

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Q: What is the solution of the linear system 2x2+x3=1 2x2+x3=1 3x2+x3=3

A: We have to find the solution of the linear system 2x2 + x3 = 1           ......... (1) 2x2 + x3 = 1…

Q: If a system of linear equations has infinite solutions, what will the graph look like?

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Q: solve each problem by setting up and solving a system of two equations and two unknowns or a system…

A: Let assume the number of $20 bills = x And number of $5 bills = y As ten dollars bill is 3 times the…

Q: Find the General Solution of the System of Equations. 2 -1 X X' 1

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Q: What is the solution of the system of equations graphed below?

A: Here the graph of two straight lines is given

Q: {3x-y=-2 Qx²-y=0

A: Given

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Q: solve the linear systems a -2b + d = 2 , - a + b - c -3d = 1

A:

Q: Consider the system of equations a' = µx + y – x(x² + y³), y' = -x + µy – y(x² + y³),

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Q: Which best describes the solution for the system of linear equations graphed below? y ty = -x + 6 X-…

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Q: Identify if the system of linear equations is parallel, perpendicular, coincident, or intersecting…

A: Topic-straight line

Q: A collection of nickels and quarters has a total value of three dollars and contains 32 coins. Write…

A: Let X be the number of nickels. Let 32-x be the number of quarters since there are 32 coins in all.…

Q: At a restaurant, the cost for 1 breakfast taco and 1 small glass of milk is $2.10. The cost for 2…

A: NOTE: Refresh your page if you can't see any equations. . x=cost of 1 taco y=cost of 1 small glass…

Q: What is the difference between a system of linear equations and a system of nonlinear equations?

A: To find: -

Q: What is the sum of the x-values that represent the solution for this system of equations? 1+ 2x = y…

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Q: Determine whether each ordered pair is a solution of the system of linear equations. |x+y%3D6 2x +5y…

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Q: Which system of equations will yield the same solution as the system below? X- y = 3 2x - 3y = -1…

A: Equation :-                x - y = 3    and    2x -3y = -1

Q: The sum of $12,000 is invested in three mutual funds that pay 4%, 6.5%, and 8% annual interest…

A: The sum of $12,000 is invested in three mutual funds that pay 4%, 6.5%, and 8% annual interest…

Q: A company is upgrading office technology by purchasing inkjet​ printers, LCD​ monitors, and…

A: We have to find the number of inkjet​ printers, the number of LCD​ monitors, and the number of…

Q: last sunday, the 10th avenue rock band sold a total of 40,000 tickets for their concert at a local…

A: Given, total tickets sold = 40,000  Total tickets sold for an amount of $1,550,000 There are three…

Q: nsider the following system of linear equations. - 5x- 30y = 25 - 6x- 34y= 24

A:

Q: When graphing a system of equations with infinitely many solutions, the y-intercept of the two lines…

A: If a system of equations has infinitely many solutions, then the lines overlap. This means both…

Q: Is it possible for a system of two linear equations in two variables to have exactly two solutions?…

A: Is it possible for a system of two linear equations in two variables to have exactly two solutions?

Q: What is the solution of a system of linear equations?

A: Ordered pairs are a fundamental part of graphing. Ordered pairs make up functions on a graph, and…

Q: The general solution of the linear system 1 -1 X'= is 2 -1

A: The system of differential equation X'=AX has solution of the form X=eλtη where λ is the eigen value…

Q: Explain whether it is possible for a consistent system of linear equations to have EXACTLY TWO (not…

A: Explain whether it is possible for a consistent system of linear equations tohave EXACTLY TWO (not…

Q: What is the solution of the system of linear equations y= 4x + 1 and 2x +y= 13 O A. (1,5) о в. (5,3)…

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Q: Solve the linear system below a + 2b -c +4d = 1 -a – 3b + 2c + 2d = 4 2a + 2b - c + 2d = 2 a + 2b +…

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Q: When solving a system of linear equations in two variables using the substitution or addition…

A: By definition,“Inconsistent system: A system of linear equations with no common solution because…

Q: What is a solution of a system of linear equations?

A: Our Aim is to define the solution of a system of linear euations.

Q: Mang Berting is selling apples and oranges. One apple cost 8 pesos while orange costs 7 pesos. He…

A: To obtain the system of linear equation and solve them graphically.

Q: What is the solution to the linear system?

A:

Q: Determine the solution of this system of linear equations

A: Given system of linear equation: To find: The relation between the variables x1 , x2 , x3 , x4.

Q: Describe the conditions in a problem that enable it to be solved using a system of linear equations.

A: given: the conditions in the problems that enables it to be solved using a system of linear equation

Q: How do I solve a system of linear equations in two variables using substitution?

A: A system of linear equations in two variables is of the form             ax+by=mcx+dy=n

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: Sharida and Jayden are buying candles for their wedding. While at a hobby shop, they can purchase…

A: We will find the required.

Q: What can you conclude about a system of equations if the corresponding reduced row-echelon form…

A: Given:

Q: why a linear system always has more than one solution, if the constant terms are zero and there are…

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Q: Consider the following system of linear equations: -11x + 3y +-31z 118 -4x + 1y+-11z = 42

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Q: Suppose you have 25 coins in nickels and dimes only and have a total of $1.65. How many of each coin…

A: Let x be the number of nickels and y be the number of dimes.Using this variables formulate the…