-2(5x-1)-5 6x-4(3-x)

Q: 2y+ 4 B 5y+ 1+ -3x 5x- 4

A:

Q: 4. -7X + y = -19 -2x + 3y = -19

A:

Q: - 1/2x - 3 = - 9

A: SOLUTION-

Q: 3x 5y - 10 - 4x 4y - 8 |

A: The system of equations are 3x-5y=-10      …(1)4x-4y=-8        …(2). Solve the system of equations…

Q: 2x-y=9 6x-3y=9

A:

Q: 3x-2y=2 5x-5y=10

A: By using Gaussian elimination you can solve the given system as follows :

Q: 3x-4y=-3

A:

Q: 2. y = 3x - 2 y -5

A: Explanation of the solution is given below...

Q: -11x-(7-5x)-1/2(6x+4)

A: Given,

Q: 20x-6y = 0 3x-2y = -22

A: We have to find

Q: -2 – 3| – 4x - 3| : - 17

A: Opening the mod with both signs, positive and negative.

Q: Y Y 14x2- 26х-35 8x2 + 22х + 15 Н -14х2-9х-8

A:

Q: 5x + 3y = 51 y = 10x - 8 (,  )

A:

Q: 3x-3x-168 X -X-20. 6x²-6

A: on solving this we get

Q: 6)-15x+9y%= 27 -5x- y= 17

A:

Q: 3) y=x²- 6x +7 4. y= - 4x + 22

A:

Q: -2x1 + x2 + 5x3 b) -8x1 + 7.x2 + 19x3 -10 -42 ||||

A: To solve the system:

Q: (a) 2x 6 2005x3 + X = x-3 x-3 6 2x = x+3x+3 (b) 2--

A:

Q: 2x + 4y = -3 2x - y = 7

A:

Q: -10x + 2y = -7 11. -10x + 2y = -2

A:

Q: 12) -7x - 6y=-12-7 2x - 7y =-14 |

A:

Q: - 3x+2y = 16 = 3y-10

A: Substitution method: - The substitution technique is a straightforward approach for algebraically…

Q: 8x-3y =-16 5x+2y = -41

A:

Q: -2x – 9y=-25 -4x – 9y=-23

A: We can solve these two equation for the value of x and y as below

Q: 4x-5y 39 3x+8y =-6

A:

Q: 18x - 3y = 9 y = 6x - 3

A:

Q: 2y"+3y'-2y=14x^2-4x-11

A:

Q: 2.x+ 8 y = 6 -5x- 20y=-15

A:

Q: 3x + 3y = 21 -3x + 2y 19

A:

Q: y=6x-14 -18x+3y=-42

A:

Q: -6(2x + 1) - 3 (x - 4) = 15x +1

A: No, it is false.

Q: 2x-323

A:

Q: 2x-4y=-22 2x-3y=-19

A:

Q: Y=5x+3 Y=3x-1

A: given system of equations are  y=5x+3 and y=3x-1 find out the values of x and y

Q: -2x+9-y+13x-20+8x+z

A: Given: -2x+9-y+13x-20+8x+z

Q: 2x-3y=12       2x+6y=-24

A: The give system of equations are as follows2x – 3y = 12 ––––––(1)2x + 6y = –24 ––––––(2)

Q: -6(2x+1)<5-(x-4)-6x

A: Solve the inequality as follows.

Q: 8X+ 5y %3 2 2X- 4y = - 10

A:

Q: a) y = 6x2/3 - 4х + 1

A: Follow the procedure given below.

Q: y = 4x + 3 and y = 3x T. 10 -5 -5

A: Given ,  y = 4x + 3 and y = 3x We have to sketch the graph

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

A: The given equation are, 2x+2y= -2 3x-2y=12

Q: حل المعادلات التالية 4x - 5y = 39 3x + 8y = -6

A: Please refer to the image below

Q: y=2(2x-13)³(x+6)8(x+3)(x - 2)³

A:

Q: -x² + 7x = -3 -6

A: Answer and explanation is given below...

Q: 3x-y=10 4. 12y=6x-4

A:

Q: 6r -2/3 - 5r -5/3

A: Given: 6r-23-5r-53

Q: 5x+y=-14 7x-3y=-46

A:

Q: = -3 -5x+y 3x-8y = 24

A: