Solve the following system of equations using substitution: y = 2x + 3 y = 3x+1 O (2, -1) O (1, -2) O (2, 7) O (2, -5)

Q: Which graphed system of equations below has infinite solutions

A: We are asked to find which system has infinite solution

Q: Which equation represents OB? y -2 6. +2 4. 4+

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Q: 1. Solve the following sir y = 2x - 3 =) { / 4x - 3y = 7

A: Here we have to solve the equations.

Q: What do the following two equations represent? 4�+2�=104x+2y=104, x, plus, 2, y, equals, 10…

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Q: ( y = 3x2 + 3x — 5 - 2x-y=3

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Q: 2 and y = 3, then what is the value of and y If x = 2 3x²y 5x-¹y² ?

A: Find the value of 3x2y05x-1y2

Q: Solve: 2x + y + z + x + 2y + Z + X + y + 2z+ y + y+z+ X + x + W= W = 4 W : 5 W 6 W = 7 u + 2w = 8 u…

A: here we have to find the value of 'w'.

Q: Which of the following has no solution? 3x²+2 y%=D36 4x-y'=4 4x²+9 y=5 y=x² B.

A: Given equations:- A) 3x2+2y2=36      4x2-y2=4 B) 4x2+9y2=5       y=x2 c)9y2-2x2=1    3y2-7x2=5 D)…

Q: Solve this system of equations ( 4r – 3y 1-2x – 3y 1 -5 y =

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

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Q: is (7,0) a solution to the equation y = -2x + 7?

A: The objective of this question is to determine whether the point (7,0) is a solution to the equation…

Q: Q: Solve the following systems of equations by using the using the method of substitution. 3x - 5y =…

A: The system of equations is given by 3x-5y =-1…

Q: (12z – 27)° (125 – z), T W (37 + 5z)°

A:

Q: 1. Solve the system of equations algebraically: y - 2x? - 4x + 5 %3D x? +2 = y

A: Given equations y = 2x2-4x+5 ------(1) y = x2+2 -----(2) To solve the equations equate (1) and (2)…

Q: Solne the following system of (2x-34+42031 2x t4-2チこー12 メ-24:2z2ー12

A: The given system of equation is 2x-3y+4z=31, 3x+y-2z=-12, x-2y-2z=-17.

Q: 13 2y + 3 x - 4

A: To find the value of .

Q: 3x-6y+6z=-5 -2x+3y-5z=7/3 x+y+10z=3

A: 3x-6y+6z=-5  -2x+3y-5z=7/3  x+y+10z=3we have to solve this equation for x,y&z

Q: 2x - 2y + z = 0 5y+x=7z = 3 x − 3z - y = −7

A: We need to arrange the linear equation given in the system of linear equation.…

Q: 2x+y=42x+y=4 −2x+y=−4

A: Given 2x+y=4 and −2x+y=−4

Q: Solve the system using elimination. x= y = 2= -6x 5x 4x -5y +3z -2y-6z +3y -4z = -45 33 37

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Q: The equation (x – 2)² + (y + 5)2 = -20 has no solution.

A: Here use basic of equation properties for identifying equity have solutions or not

Q: x+y+z = -3 : 2x - 2y-z = -7 -3x + y + 5z = 5

A: The given system of linear equations:x+y+z=-32x-2y-z=-7-3x+y+5z=5

Q: Find the solution of x2 + y2 - 3y - 4 = 0 and x2 + y2 + 2x - 5y - 2 = 0

A: Given equations                            x2 + y2 -3y -4=0    ----- (1)x2 + y2 +2x-5y-2=0…

Q: 3z2+3z+1=0

A: 3z2+3x+1=0