Question

how do i get the Y in this problem by itself -3x+4y=3

Answer 1

add 3x to both sides,

then you have 4y = 3x + 3

divide everything by 4

y = 3/4x + .75

Answer 2

First we have to move the -3x to the other side, so let's add 3x on both sides:

-3x + 3x + 4y = 3

4y = 3 + 3x

now divide 4 on both sides:

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

y = (3 + 3x)/4

Answer 3

Yeah pretty much what he said LOL

Answer 4

^ I think that wrong.

Answer 5

putting it in parenthesis is the same as what you did, it would divide both by 4 so it's really that same.

Answer 6

the same*

Answer 7

The 3/4x would be in that form incase this was y = mx + b

Otherwise yes nvm

Answer 8

for rise/run

Answer 9

^^ that :P

Answer 10

thank you so much
algerbra 1 is so hard for me

Answer 11

this is the rest

Answer 12

We're not going to do your entire test. >_>