Question

PLEASE HELP! WILL MEDAL!
Image below

Answer 1

@pooja195 :)

Answer 2

@sammixboo

Answer 3

@Nnesha

Answer 4

why do you think it's C ??

Answer 5

Accidentally clicked on it, didn't mean to

Answer 6

i mean B which is step 3

Answer 7

so that was a guess ?

Answer 8

Yeah I guess, I didn't really mean to click on it

Answer 9

Is it right? lol

Answer 10

i need explanation why did you pick ? and bec u that was an educated guess
let's start it ovr

Answer 11

Yeah I didnt evem mean to click on it, lets pretend i didnt click on that answer haha

Answer 12

elimination process
to isolate one variable you need to cross out 2nd variable to do that you need opposite sign with same number :=)

Answer 13

so that's how multiply first equation by -2

Answer 14

multiply both sides by -2 let me know what you get :=)