Find the solution to the system of equations by substitution. 4x+y 15 y= 5x-3 .... What is the solution to the system of equations? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution is (Type an ordered pair. Use integers or fractions for any numbers in the expression.) OB. There are infinitely many solutions. OC. There is no solution.

Q: Look at the system of equations below. y = x+ 10 y = 3x– 10 Which of these statements is correct? %D…

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Q: Solve the system of equations by the substitution method. Sy=5x+7 y= 7x+8 Select the correct choice…

A: Given equation, y=5x+7               ...(1) y=7x+8                ...(2)

Q: Use the substitution method to solve the following system of equations. x+y = 11 y = 10x Select the…

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Q: Solve the system defined by the equations x2 + 4y2 = 13 and x2 - 4y2 = 5 algebraically. What are…

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Q: system of equation if you have variables ABCD and E in your problem A:2 B:3 C:1 D:5 E:4

A: Given query is to find the number of number of equations according to the variation.

Q: What is the solution to this system of equations? A (-3, -9) O B (-1.4) O C (-3, -26) O D (-1.0)…

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Q: 4 What is the solution to the system of equations shown below? y-2+9 * (4, 1) c (4,5) D. (8, 7)

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Q: Solve the system of equations by the substitution method. fx+y%=6 y= -4x Select the correct choice…

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Q: Use the echelon method to solve the following system of two equations in two unknowns. Check your…

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Q: Solve by the substitution method.   x - y = 6 7x + 6 y = -62     What is the solution of the​…

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Q: Which equation represents a valid first step to solving the following system of equations using the…

A: Given,           2x-2y=5 and -4x+5y=11To find : Solve using elimination method.

Q: Solve the system of equations by the addition method.       2x − 5y = −40 7x + 2y = 16 Select the…

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Q: A system of equations is given below: (x +1)² + (y– 4)² – 9 y=x+2 Which choice represents a solution…

A: we will substitute the second equation in first and we will solve the second order equation to get…

Q: Solve the following system of equations by substitution or elimination. 7x-y = - 1 y = - 7x Select…

A: Given, The system of equations  7x-y = -1 y = -7x   we have to solve it.

Q: Solve the system of equations by the substitution method.   5x−2y=2 x+2y=0 Select the correct choice…

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Q: Solve the following system of equations by substitution or elimination. 2x- y = - 1 y = - 2x Select…

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Q: Use the echelon method to solve the system of two equations in two unknowns. Check your answers.…

A: A Matrix  is in echelon form if it has the shape resulting from a guass elimination.  A matrix being…

Q: Use the echelon method to solve the system of two equations in two unknowns. Check your answers.…

A: Given :-  Use the Echelon method to solve the system of two equations in two unknowns . 3x -2y =08x…

Q: Solve the system of equations by the substitution method. y = 5x + 1 2y - 6x = 10 Select the correct…

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Q: In the system of equations below, aa is a constant. What is the value of aa that would create a…

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Q: A company has to buy computers and printers. Each computer, x, costs $560 and each printer, y, costs…

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Q: Determine whether the given ordered triple is a solution to the system of equations.   x−y=0…

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Q: ranslate to a system of equations and solve. A 40% antifreeze solution is to be mixed with a 70%…

A: A 40% antifreeze solution is to be mixed with a 70% antifreeze solution to get 240 liters of a 66%…

Q: Solve the system of equations by the addition method. Sx-y% D 7 X-y = 1x+y = 9 Select the corect…

A: Given, system of equation is

Q: olve the system by the substitution method. 2x - 5y = - 4- 2x 5x + 8y = x+7y + 44 /hat is the…

A: We have the given system of equation is  2x-5y=-4-2x      ....(1) 5x+8y=x+7y+44     .....(2) To…

Q: A system of equations is given below: (x+1)² + (y– 4)² =9 y=x+2 Which choice represents a solution…

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Q: A bag contains 23 coins consisting of quarters and dimes. The total value of the coins is $4.55.…

A: A quarter is equal to one-fourth of a United States dollar and a dime is equal to one-tenth of a…

Q: The solution to a system of equations is (5,-19) choose two equations that might make up the system.…

A: Given; A. y=-3x-6   B. y=2x-23   C.y=x-17   D. y=x-17   E. y= -2x-9

Q: Mary decided to use elimination to solve the system of equations (below). Which of the following is…

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Q: Use the elimination method to find all solutions of the system: Sa² + y? = 8 l a? - y? = 3 The four…

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Q: Solve the system of equations -x+ 2y = -23.and 2x + 2y = 4 by combining the equations. - I +2y -23)…

A: Solve the equations

Q: What is the x-value of the solution to this system of equations? x=-1/2y 6x+y=4      a -1  b 8…

A: Given, x=-1/2y -->1 6x+y=4 -->2   x=?

Q: Solve the following system of equations by substitution or elimination. 2 13 3** y= 3 1 1 4 Select…

A: Use elimination method

Q: Solve the system of equations by the addition method. 6x + y = 29 5x-y = 15 Select the correct…

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

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Q: Use the method of substitution to solve the following system of equations. If the system is…

A: Explanation and solutions is given below....

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

A: We have to solve equation

Q: For what numbers a and b is the system of equations below satisfied by x = b and y = a? 2у а - 5х +…

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Q: Given ()- - C) if the complete solution to this system is a = () +a() where a is any real number,…

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Q: Use the echelon method to solve the following system of two equations in two unknowns. Check your…

A: Add two equations to eliminate y term.

Q: What is the value of x in the system of equations below? x + y + z =-5 -2x - y + z = 3 x - 2y - z =…

A: We are given system of equations

Q: Solve the system of equations by the addition method. If the system does not have a single ordered…

A: Given query is to find the solution of the system.of equation.

Q: Solve the system of equations for α, β and γ: 2α − 3β + 4γ =4 − β + 2γ =0   α + 5β − 6γ =7

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Q: When Mei solved the system of equations below, she got the solution x=4, y =2. Without solving the…

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Q: Consider the system of equations. 5x + 2y = 12 5x – 2y = 28 What is the solution to the system of…

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Q: goes to His piggy 35 coins, all nickels and quarters, worth $5.15. Which system of equations best…

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Q: Solve the system of equations. If the system has no solution, say that it is inconsistent. y - z = 2…

A: To solve the given system x-y-z=2 2x+7y+z=3 9x+18y=0

Q: What is the solution to the system of equations below? -4x + 5y = 7 4x–2y = 2

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Q: ax2 2-3² x² +: 2 +3² -1 = 5

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Q: Find the solution to the system of equations. -x + y = 3 -2x + 5y = 6 infinitely many solutions O…

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