Question

what is Y for all the equations?

y + 6 = 3

y/2 = -6

-3y = -9

y - 3 = 9

Answer 1

plz help

Answer 2

y+6 = 3
How can we undo that "plus 6"?

Answer 3

like u gotta find out what Y is for all them

Answer 4

like "Y = ?

Answer 5

Here's a similar example
y+8 = 20
y+8-8 = 20-8 .... subtract 8 from both sides
y = 12
We subtracted 8 from both sides to undo the "plus 8" in the original equation

Using those steps, how would we solve y+6 = 3?

Answer 6

idk

Answer 7

@Shadow

Answer 8

we can subtract 6 from both sides, agreed?

Answer 9

ye

Answer 10

what do we get when we subtract 6 from both sides?

Answer 11

idk

Answer 12

Subtracting 6 from both sides gets us

Answer 13

@TannerH2004

Answer 14

notice on the left side we have 6-6 go to 0 so it cancels out

on the right side you need to evaluate what 3-6 is equal to

Answer 15

??

Answer 16

id understand what ur tryin to do

Answer 17

Let's say you're at an elevation 3 feet above sea level

We'll represent this with a vertical number line

now let's say we want to go down 6 feet vertically
where on the number will we end up?
Start at 3 and move down 6 units

Answer 18

i'm new to this stuff just started

Answer 19

it is just about due

Answer 20

i need it done quickly

Answer 21

TANNER!, lol

Answer 22

That diagram shows 3-6 is equal to -3
So y+6 = 3 solves to y = -3

Answer 23

hang on man

Answer 24

k

Answer 25

thats wrong srry

Answer 26

its y=-3

Answer 27

the 1st one?

Answer 28

?

Answer 29

yeah

Answer 30

k

Answer 31

?

Answer 32

I'm confuzzled

Answer 33

nvm

Answer 34

i got all of em right yes

Answer 35

you need me to explain how to do it? or just give you the answers?

Answer 36

ok then good job

Answer 37

thx tho

Answer 38

\(\color{#0cbb34}{\text{Originally Posted by}}\) @xXDeMoNCHILDXx
thx tho
\(\color{#0cbb34}{\text{End of Quote}}\)
srry i couldnt help you more

Answer 39

it's finee