Question

can u Solve the equation for y.
5x – 4y = 12

Answer 1

5x-4y=12
-5x+5x-4y=12-5x
-4y=12-5x
divide by -4 on both sides
u get y= 3-5x

Answer 2

thanks

Answer 3

ur welcome

Answer 4

Grrrrr, I'm late <_<

Answer 5

no ur not
the frist one didnt make sence

Answer 6

haha i see well what do you not understand?

Answer 7

well the equation was not right it just didnt look like the right answer

Answer 8

Well funy thing is I studied this like 3 months ago but I don't remember xD but it actually does seem correct to be honest it has the rght format.

Answer 9

oh i c

its ment for graphing thats y i wasnt so sure

Answer 10

OHHHHH

Answer 11

ok that changes it all

Answer 12

not all but some of it :D

Answer 13

ya lol

Answer 14

i am doing connections academy so i dont get much help with understanding stuff

Answer 15

sorry my wifi just went crazy lol

Answer 16

so you are finding coordinates right?

Answer 17

its fine

Answer 18

ok so if you are finding coordinates then we this got alot simpler one sec.

Answer 19

kk

Answer 20

I think I may have mental problems <_< here I am trying to solve what I belive is a system of equations (>_<)

Answer 21

lol haha i have that prob alot the mental prob that is

Answer 22

Okay so here we go I may take a while I must have it all neet, OCD and stuff xD

Answer 23

ya lol haha

Answer 24

5x – 4y = 12
5(0) - 4y = 12

Answer 25

to solve for Y we must substitue x iwith 0 so 5 is taken out

Answer 26

ok

Answer 27

so we now have -4y = 12 since the negative sign stays with 4

Answer 28

now solve that by isolating the variable

Answer 29

ok

Answer 30

thanks makes sence

Answer 31

yupp no problem

Answer 32

viceversa for X

Answer 33

ok that helps alot

Answer 34

I hope so :) Now I must go many more questions to solve :D

Answer 35

ya lol i was trying to help with an prob be she didnt get it

Answer 36

HaHa yah sometimes it's best to just leave xD