americacarranza americacarranza
  • 21-04-2017
  • Mathematics
contestada

solve the system of equations using substitution y=2x+3 y=3x+1

Respuesta :

AlWaleed
AlWaleed AlWaleed
  • 21-04-2017
The Answer is y=2x+3 Because y = 3x + 1
2x + 3 = 3x + 1
2 = x and y = 7 || ordered pair(2,7) is the solution for this syetem
Answer Link
CeciliaHampton
CeciliaHampton CeciliaHampton
  • 21-04-2017
1: Set the two equations equal to each other.
    2x+3=3x+1
2: Subtract 1 from both sides.
    2x-2=3x
3: Subtract both sides by 2x.
    -2=x.
4: Plug in your x value.
    y=2(-2)+3. Y=-1.

I hope I was able to help. Best of luck.

Answer Link

Otras preguntas

Many ranchers prefer cattle without horns. The presence or absence of horns is genetically determined. The allele for the absence of horns (A) is dominant to th
What is an example of inertia?
Many ranchers prefer cattle without horns. The presence or absence of horns is genetically determined. The allele for the absence of horns (A) is dominant to th
1 \frac{1}{6}y-8=6[/tex]    please explain how to do this
name 3 things the Egyptians brought back from nubia
The tallest snowman ever recorded---really a snow woman named Olympia—was built by residents of Bethel, Maine, and surrounding towns. Her body and head together
Find the area of the figure. Round decimal answers to the nearest tenth.
A paroxysm of laughter escaped a few. If the ratio of the laughers to the stolid was 2 to 17,and 7600 were in the throng, how many did not laugh
Is speed or velocity more helpful to a pilot?
Is 0.248 greater than 0.29???