[y =x²-6x+8, ? What are the solutions of the system of equations x-y= -2 A (5, 3) and (2,0) B. (6, 8) and (1,3) C. (-6.-4) and (-1, 1) D. (-5,-7) and (-2, -4)

Q: x +y = - 12 2x - 3y = 6

A: Solved below

Q: Solve the system of equations by substitution. fx + y = -9 x- y = 13 Ox = 9, y = -11; (9, -11) Ox =…

A: Explanation of the answer is as follows

Q: If 2x + y = 23 and 4x - y = 19 , Find the values of 5y -2x and y/x - 2

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Q: Which of the following equations is incorrect? L· (M × Ñ) = Ñ · (M xI) W × ( + P) = -(ỹ × W + P × W…

A: Consider the vector. X→×Z→×Y→=X→·Y→Z→-X→·Z→Y→

Q: If 3x - y = 2y + 36 and y = 2 , and then x = ?

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Q: Write in slope-intercept form, y=mx+by=mx+b 2x+4y=22 7x+y=12 what is the solution of this system…

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Q: Put the equation y = y = - 3(x + 2)² + 5 into general form y = ax² + bx + c.

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Q: X+X+y if x = 9 and y = 3

A: Given data is x = 9 and y = 3   find x + x + y = ?

Q: -x + y2 = 3 and x + y2 - y = 0

A: Consider the given equations as,

Q: X+2y=3 , x-y=6

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Q: What are m and b in the linear equation 6 + 14x + 1 + 10x = y?

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Q: Find det(B)

A: Given that: det-1A-1=-5=detA3B-1T-1A-1=-5=A3B-1T As we know, detkM=kndetkM and detM=1detM-1. (Here,…

Q: 2p2 – 7p = 14   p = (7 +  \/273)/4                             b.      p = (-2 +  \/14)/7   p =…

A: We have to simplify the expression 2p2-7p=14.

Q: If (x2 - y2) = 10 and (x + y) = 2, find x and y.

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Q: If a = [1, 2]  and  b = [2, 7], find a + 2b.

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Q: Is (6,7) a solution for y=11x+8?

A: Given:

Q: Do the points (1, 5, −7), (1, 7, −10), and (1, 8, −13) lie on the sameline?

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Q: Simplify. (4y²– 2y-3)+(3y²–5y-4)-(8)²-4y-8)

A: Given :

Q: Martha is visiting New York City for the first time. Her hotel is on 6th Avenue, which is at point…

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Q: x + 2y = 6 3x + 5y = 20 -4x + y = -42

A: Given system of linear equations are  .a solution  of the given system means that it satisfies all…

Q: Solve the system of equations: (8x + 4y = 28 3x-4y = 5 %3D ) (1,9) (-3,-1) (7, 4) O (3, 1)

A: An algebraic equation is a mathematical expression that contains two equal sides. In an algebraic…

Q: Find the values of a, b, and c such that the graph of the quadratic equation y = ax² +bx+c passes…

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Q: 4 x 5 y = a -3 x 4 y %3D - y =

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Q: x = 3y -5 2x + 12y = -4

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Q: 8x+4y=6, -3x-3y=9, The solution is x = , y=

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Q: Based on the system of equations to the right, what is the value of 4x+6y? 4x + 5y = -7 5x + 4y = -2

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Q: Find x and y. 一2 x -2.15 y 6 19 8 (x, y)

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Q: 2x + y = 23 and x + 2y = 17, then 3x - 3y = ?

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Q: What are m and b in the linear equation 5 + 6x + 4 + 2x = y?

A: Given: 5+6x+4+2x=y