534758634767 534758634767
  • 11-02-2020
  • Mathematics
contestada

3x+y=4 6x=y+5 solve the system using elimination

Relax

Respuesta :

santiagodaa
santiagodaa santiagodaa
  • 11-02-2020

Answer:

Step-by-step explanation:

you have to sum the two equations

3x + y = 4

6x - y = 5

—————————-

9x +0y = 9

and then find x

9x = 9

x = 9/9

x= 1

Answer Link

Otras preguntas

2. Choose the correct form of who or whom to complete the sentence. For _____ is the park named?       (Points : 1)
55% as a fraction or mixed number in simplest form
Mr.Jenkins wants to distribute 40 fliers. He distributed 30 fliers so far. What percent of the total number of fliers has Mr. Jenkins distributedÉ
what are these from least to greatest 0.3,0.13,0.19,0.31
In general, where on Earth are the subduction zones located?
What number should be added to the expression x^2 + 4x to change it into a perfect square trinomial?
what are the 5 key features of tornado phenomenon?
what is three fourths plus five eighths
Many private universities depend heavily on -------, the wealthy individuals who support them with gifts and bequests. (A) instructors (B) administrators (C)
salt & sugar do not appear to have a fix shape.why do we call them solid