Moniquecas40 Moniquecas40
  • 03-12-2019
  • Mathematics
contestada

3x+2y=4
8x-3y=-6 solving systems of equations by substitution

Respuesta :

Yang100
Yang100 Yang100
  • 03-12-2019

Answer:

x=0, y=2. (0, 2).

Step-by-step explanation:

3x+2y=4

8x-3y=-6

---------------

3(3x+2y)=3(4)

2(8x-3y)=2(-6)

-----------------------

9x+6y=12

16x-6y=-12

----------------

25x=0

x=0/25

x=0

3(0)+2y=4

0+2y=4

2y=4-0

2y=4

y=4/2

y=2

Answer Link

Otras preguntas

in the mid 1800s western settlers and american indians differed in their views about
YO I NEED A CATCHY TITLE FOR AN ARTICLE ABOUT THE IMPORTANCE OF THE FOURTH AMENDMENT
ظhelp me please guys
I’m annoyed but glad that my history teacher left and quit her job as a teacher to become a flight attendant
please help me asapp
It is very important to promote self esteem in young children
What is 6 and 1/5- 2and 1/3
The US government wants to allocate billions of dollars in the next 10 years to help assure our future energy security. The funds will be spread among a variety
What is the prime factorization of 23 ? Please help me with this question
A triangle with all sides of equal length is a/an _______ triangle. A. right B. scalene C. equilateral D. isosceles