mejiajustin2321 mejiajustin2321

21-06-2021
Mathematics

contestada

6x+2y=
6x+2y=
\,\,16
16
2x-2y=
2x−2y=
\,\,32
32

Respuesta :

Tacocat200113672 Tacocat200113672

21-06-2021

Answer:

x = 6, y = -8

Step-by-step explanation:

First we take the equations side by side and put them like this:

6x + 2y = 16

+ 2x - 2y = 32

8x = 48

Then solve for x.

x = 6

Then insert x back into either equation

2(5) - 2y = 32

10 - 2y = 32

solve for y,

y = -10

Answer Link

Otras preguntas

Rapidly cooled rock contains small crystals. true or false

explain how you can tell four fifths is in simplest form

why do you think Kenny is Afraid when he realizes that the reading he has been chosen to do will be for Byrons class

How many times greater is 36 than 32?

Jackson stationary sells cards in packs of 11 and envelopes in packs of 13. if kina wants the same number of each,what is the minimum number of cards she will h

what is the solution to y=5x-7 -3x-2y=-12

I'm not sure how to write 2(3x-10) in expanded form using the distributive property.

What is the nearest tenths of 23.456

x-(9x-10)+11=12x+3(-2x+1/3)

In a recent student government election, the ratio of students who voted for the winner to all the students who voted was 0.65. The number of students who voted