Question

i need help

Answer 1

@master_splinter

Answer 2

k thanks anyway

Answer 3

@Mahmood786123

Answer 4

@InExileWeTrust

Answer 5

did you try substitution?

Answer 6

i dont know how i was trying to do it mentally but cant

Answer 7

so first of all, you cant really do this mentally unless you are like a genius
second of all, i can help! so first we have

y= 2x + 6
3x - y = 6

so we are gonna plug the top equation into the bottom equation like this

3x - (2x + 6) = 6
^
this is where the y was before

do you get this so far?

Answer 8

ya

Answer 9

ok so now when we take away the parenthesis we get:

3x - 2x +6 = 6

Answer 10

k

Answer 11

hold on lemme get water im like dying of thirst i"ll be back in a flash i wont leave you hanging i promise

Answer 12

so x is 4

Answer 13

i think its x=3

Answer 14

3x - 2x = x and then the 6 cancels out on the other side to get zero

Answer 15

so x would equal 0

Answer 16

so x=0

Answer 17

yep

Answer 18

then put zero in for x to find y

Answer 19

corect now plug in 0 to y=2x+6

Answer 20

2*0=0
0+6=6
y=6

Answer 21

so you would hav (0, 6)

Answer 22

(0,6)

Answer 23

haha @icecreamman my computer is delayed so i see your response right after i type something lol

Answer 24

thanks a whole lot im posted 3 more seperately can one of u help

Answer 25

yea sure tag me

Answer 26

my computer is freeezing

Answer 27

its not letting me close my question

Answer 28

lol same @Ashes.boom its very laggy and slow and loses connection easily and yes @narissa post away

Answer 29

Lol as long as you know i wasnt trying to copy you ;)

Answer 30

lol nooo i knew you knew what you were doing... if that makes sense lol

Answer 31

haha i think it makes sense... oh well

Answer 32

? @master_splinter you trying to brag? lol

Answer 33

no he gave me 93 medals

Answer 34

XDXDXDXDXD omg i would never have the patience

Answer 35

XD i was bored

Answer 36

ikr i dont know how or why lol

Answer 37

i think we r all just waiting for @narissa to post the next question XD

Answer 38

ik im waiting