2. Suppose each system of equations below represents a bike and skateboard scenario similar to the Bike and Skateboard Problem. For each system, describe a problem situation that could be represented by that system. Then determine if the combination of 9 bikes and 8 skateboards is a solution. What problem situation is represented? Is the combination of 9 bikes and 8 skateboards a solution? Explain. System of Equations b+s=20 2b+4s = 50 b+s=17 | 26+4s=50 b+s=17 | 2b +4s=48

Q: 10 A customer at a store paid $64 for 3 large candles and 4 small candles. At the same store, a…

A: Given that:Total money paid for 3 large candles and 4 small candles=$642nd customer paid $4 more…

Q: The following is known about three numbers: Three times the first number plus the second number plus…

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

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A:

Q: will the cost be the same +IS: 3 3. Your next Algebra test has a mix 20 problems. Some problems are…

A:

Q: 1. Three friends, Anne, Kachina and Yan, went shopping for seafood at the Pike Place market in…

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Q: multiple

A:

Q: A system of equations represents two different repair companles' charges: • Fast Computer Repair: y…

A:

Q: You're buying gas for your yard equipment and the equipment requires two different types of gas.…

A: We have to find the equation for gas required.

Q: 2) What is the solution to the system of equations represented in the tables below? Why does your…

A: We will find the solution to the system of equation.

Q: The sum of 2 numbers is 64, and their difference is 14. What system of equations would model this…

A: It is given that sum of two numbers is 64 and difference is 14.

Q: (3) An instructor wants to create a test that has true-false questions, multiple-choice questions,…

A:

Q: Given the linear system3x + 4 y = s 6x + 8 y = t , (a) Determine particular values for s and t so…

A: Given: Given the linear system:3x+4y=s6x+8y=t To Determine: a. Particular value for s and t so that…

Q: An instructor wants to create a test that has true-false questions, multiple-choice questions, and…

A: Solution is written in below steps.

Q: (a) Discuss the consistency of the following system of equations x + 3y + 2z = 5, x – y + 3z = 3 and…

A: Question 1 is solved. Solving more questions are against the policy of bartalby. Post remaining…

Q: 2. In the following problem, carefully define your variables and set up the system of equations that…

A: Let x units of Boeing 747s , y units of Boeing 777s, z units of European airbus has purchases then…

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A:

Q: 3. The sum of two numbers is 11, and their difference is 3, What are the numbers? A. 6 and 5 B. 10…

A: Hey, since there are multiple questions are posted, we will answer first question.

Q: b) A system of linear equations with more equations than unknowns is sometimes called an…

A:

Q: 6. Theo buys a slice of pizza and a bottle of water for $3. Ralph buys 3 slices of pizza and 2…

A: let the cost of pizza be x  let the cost of the bottle be y  Theo buys a slice of pizza and a…

Q: Come up with 2-4 word problems with your groups. One word problem per student in your group. Once…

A:

Q: In a system of two equations where one equation is a horizontal line and the other equation is a…

A: Suppose the horizontal line be  y=b and the vertical line be x=a  So, the system of equations is y=b…

Q: 5. What is the solution to the system of equations shown below?

A: To find the solution of given system of equations.

Q: 3x + 2y + z =7 5x+5y+4z = 3 3x + 2y + 3z = 1

A:

Q: A system of equations is shown below. x - y = 1.5 2(x + y) = 8 Which situation is modeled by this…

A:

Q: 2 4. Graph the linear system and tell how many solutions it has. If there is exactly one solution,…

A: The given linear system is  2x-3y=-6-3y+2x=3

Q: Determine whether the given ordered pair is a solution to the system of equations.   6x−2y =28…

A:

Q: 1. Five Star Carz rents cars for $28 plus $0.05 per mile, and GoCars rents cars for $25 plus $0.07…

A:

Q: Given the linear system 2x- y= 5 4x- 2y= t In the given linear system, replace the 4x- 2y= t by an…

A: For infinitely many solution linear  system should be overlapped.

Q: If the RREF of system of equations is: 1 0 2 | 1 1 1 1 -1 0 0 0 0 O No answer text provided. This…

A: Solve the following

Q: in a system of equations, a is a constant and c and y are variables. For what value of a will be the…

A: Two linear equations ax1+by1+c1=0 and ax2+by2+c2=0 has infinitely many solutions if a1a2=b1b2=c1c2…

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A: (a) Suppose we have a linear system of three equations and three unknowns: Rewrite into matrix form…

Q: The following is known about three numbers: If the second number is subtracted from the sum of the…

A:

Q: The sum of three numbers is -2. If the second number is subtracted from the sum of the first and…

A: Let first number=x second number=y third number =z

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A:

Q: 16. Solve the system of equations using your graphing calculator. S4x + 5y = 11 læ – y = 5 O (-14,…

A: Graph the system of equation÷

Q: Look at this system of equations. X - 8y = -3 5x - 2y = 4 What value of a will make this system have…

A: We have to calculate the value of  a such that           x - 8y = - 3, 5x - 2y =4 and ax = - 19, 5x…

Q: 12) What is a solution for the following system of equations? y=x2 y= -4x + 12 A) (-6,24) B) (-2.4)…

A: The two equations are given by: y = x2    ..............(1) y = -4x + 12    ....(2) Now, we have to…

Q: One number is 6 more than twice another. If their sum is 51, find the numbers.

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Q: This exercise refers to the following system. x  −  y  +  z  =  2 −x  +  2y  +  z  =  −3 2x  +  y…

A: Given Data The first equation is x-y+z=2 The second equation is –x+2y+z=-3 The third equation is…

Q: An instructor wants to write a quiz with 9 questions where each question is worth 3, 4, or 6 points…

A: Let no of 3 points =x 4 points =y 6 points =z Total =9 X+y+z=9----1

Q: 22 One number is 3 less than twice another. If their sum is 39, find the numbers. Which of the…

A: Topic- simple basic maths

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Q: 3. Select the statement that correctly describes the solution to the system of linear equations. y=…

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Q: The sum of three numbers is 19. Two times the first number increased by six times the second number…

A: According to question We have to find the system of the equations determine by the Three numbers.

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A: System of equations have solution of three types 1. One solution If X = a1 and Y = a2 , where a1 and…

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Q: Can a system of two linear equations have exactly two solutions? Why or why not? Yes, straight lines…

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.