riley117m
riley117m riley117m
  • 13-02-2020
  • Mathematics
contestada

Solve the system.
2x + y = 3
-2y = 14 – 6x

Write each equation in slope-intercept form.

Respuesta :

Adrienne1758
Adrienne1758 Adrienne1758
  • 13-02-2020
#1: y= 3-2x

#2: y= -7+3x
Answer Link
ghanami
ghanami ghanami
  • 13-02-2020

Answer:

Step-by-step explanation:

hello :  

solve the system :

2x + y = 3 ...(*)

-2y = 14 – 6x ..(**)

use (*) : y = 3-2x

put this value in (**) :

-2(3-2x) = 14-6x

-6+4x = 14 - 6x

10x=20   so : x = 20/10=2

but : y = 3-2x    so : y = 3-2(2) = -1

Answer Link

Otras preguntas

THE RIGHT ANSWER WILL RECIEVE A BRAINLEST AND POINTS!!! What are the causes of wasting water? what are the effects of wasting water?
Given the median QR and trapezoid MOPN, what is the value of x?
According to the text, accurate self-knowledge is not a hallmark of mental health. a. True b. False
Do you think truman should have allowed macarthur to attack china? why or why not? read more >>
Explain three factors to consider when communicating with diverse patient groups
Under chief justice marshall, a decision was issued on the famous case of __________, where the court asserted its authority to overrule acts of congress—and de
Dr. jack kevorkian assisting in the suicide of a terminally-ill person is an example of
which architectural design was used in both Mayan and ancient Egyptian civilizations
What general surgical techniques are necessary for a live donor kidney transplant?
Read the last stanza of "This Is Just to Say." Forgive me they were delicious so sweet and so cold The language used to describe the plums implies that the spe