2x y 6 0 4x 2y 4 0

Asked by admin @ 31/08/2021 in Math viewed by 293 People

Solve graphically 2x+y-6 and 4x-2y-4=0

Answered by admin @ 31/08/2021

Step-by-step explanation:2x+y-6=0.......eq.1

4x-2y-4=0.....eq.2

Substract eq.1 from eq. 2

4x-2y-4=0

-2x-y+6=0

Multiplying 2 in eq.2 and 4 in eq1 to balance

8x-4y-8=0

-8x-4y+24=0

-8y+16=0

-8y= - 16

8y=16

Y=2

Put the value of y in any one eq

Taking eq 1

2x+y-6=0

2x+2-6=0

2x-4=0

2x=4

X=2

Value of x and y = 2

2x y 6 0 4x 2y 4 0 graph

Asked by admin @ 17/08/2021 in Math viewed by 303 persons

Solve graphically 2x+y-6 and 4x-2y-4=0

2x 2y 2 0 4x 4y 5 0 graph

Asked by admin @ 17/08/2021 in Math viewed by 305 persons

Question 4 Which of the following pairs of linear equations are consistent/ inconsistent? If consistent, obtain the solution graphically: (i) x+y=5; 2x+2y=10 (ii) x-y=8; 3x-3y=16 (iii) 2x+y-6=0; 4x-2y-4=0 (iv) 2x-2y-2=0; …

Solve the equation graphically 2x y 2 4x y 4

Asked by admin @ 02/08/2021 in Math viewed by 293 persons

Solve the equations graphically 2x-y=2 and 4x-y=4

4x 2y 12 solve for y

Asked by maham237 @ 01/01/2021 in Mathematics viewed by 300 persons

4x-2y=12. Solve for y

Prove that sin2x 2sin4x sin6x 4 cos 2x sin 4x

Asked by admin @ 04/08/2021 in Math viewed by 337 persons

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4 2 x 2x 3 4x 1

Asked by maham237 @ 09/01/2021 in Mathematics viewed by 369 persons

Which of the x values are solutions to the inequality 4(2 – x) > –2x – 3(4x + 1)? Check all that apply. x = –1.1 x = –2.2 x = …

2x 3y 4 3 5x 2y 7

Asked by maham237 @ 12/01/2021 in Mathematics viewed by 294 persons

5). 3x + y = 13 5x - 2y =7 Simultaneous linear equation

Solve 2x y 5 and 3x 2y 11 by substitution

Asked by admin @ 05/08/2021 in Math viewed by 342 persons

Solve 2x – y = 5 and 3x + 2y = 11 by substitution.

5x 4 6 4x 1 3x 10 2

Asked by admin @ 29/08/2021 in Math viewed by 340 persons

5x-4/6=4x+1-3x-10/2 solve

5x 4 6 4x 1 3x 10 2 solve

Asked by admin @ 23/08/2021 in Math viewed by 374 persons

5x-4/6=4x+1-3x-10/2 solve

2x 3y 17 3x 2y 6 by cross multiplication

Asked by admin @ 23/08/2021 in Math viewed by 338 persons

Solve the system of eq 2x+3y=17,3x-2y=6 by method of cross multiplication.

Solve the equation 4x 3 3x y 2y 5x 12

Asked by admin @ 22/11/2021 in Mathematics viewed by 304 persons

Solve the system of equations. 3x = -31 + 2y 5x + 6y = 23 a. x = -5, y = 8 b. x = - 29, y = - …

Solve the equation 6 2x 4 2 2x 4 2

Asked by maham237 @ 19/07/2021 in Mathematics viewed by 290 persons

X 2x 3x 4 7 4x 27 3 3

Asked by admin @ 16/08/2021 in Math viewed by 471 persons

X-[2x-3x-4/7]=4x-27/3-3

Solve the system 3x 2y 1 and 2x y 5

Asked by admin @ 06/08/2021 in Math viewed by 411 persons

21 Solve the linear equations 2x-y-5 and 3x+2y-1 using substitution method 22. Check whether - 150 is a term of the AP: 11.8.5.223. Ifx +2x+6 are in GP Find …