Seudónimo Seudónimo
  • 12-10-2020
  • Mathematics
contestada

PLEASE HELP ILL GIVE BRAINLIEST AND THANKS
SOLVE THE SIMULTANEOUS EQUATION
3y=6x+3 and 3y=4x+6

Respuesta :

serenavass
serenavass serenavass
  • 12-10-2020

Answer:

x=3/2

y=4

Step-by-step explanation:

3y=6x+3

3y=4x+6

we see that 3y=3y so even the right side of the equations are equal.

6x+3=4x+6

6x-4x=6-3

2x=3

x=3/2

so easily we find y

we found that x=3/2 so

3y=6*(3/2)+3=9+3=12

y=12/3=4

so the solution of simultaneous equation is

x=3/2

y=4

Answer Link

Otras preguntas

How did early television programming stereotype the "typical" American family?
A dense mix of dry hot rock fragment and hot gas erupting from volcanic vent a high speed is
What is the product of 3x(x2 + 4)?
__________ are cellular macromolecules containing hydrogen, oxygen, nitrogen, carbon and phosphorous.
Solve using method of your choice. PLease help 28 points 7x+y=-20 x-3y=-50 Solve for x. (5x-8y)^2=-25
the answer is b 12 . . . . .. . .. . .. . . . . .
solve 62^(x+3)<=7^(2x+1)
There exists a similarity transformation that maps ΔABC to ΔA′B′C′. The measure of ∠A is 68°, and the measure of ∠B is 46°. What is the measure of  ∠C' in de
What was one goal held by some advocates of the progressive movement? providing welfare for the poor establishing a national bank promoting conservation creatin
Solve the equation. 5p=140