Question

Please Help! Will Medal!
Which is not a solution to the equation x-2y=10?
A.


(–6, –8)


B.


(–3, 4)


C.


(8, –1)


D.
(14, 2)

Answer 1

use order pair where first value is x and 2nd one is y
replace x and y by (x,y) order pair if both sides r NOT equal then
that order pair isn't a solution :-)

Answer 2

Ohh, Ok, Thank you for explaining! :)

Answer 3

got it ?
so what would be ur answer ?

Answer 4

Would it be... A?

Answer 5

how ?
show ur work plz :-)

Answer 6

remember the question is which one is \(\huge\color{red}{{\rm NOT}}\) a solution
so both sides shouldn't equal

Answer 7

So then would it be D?

Answer 8

well my question is not gonna change :-)
how did you get D ?
plz don't guess ...it's too easy

Answer 9

Wait a sec! I think I got it! its B

Answer 10

so how did you get that ?

Answer 11

I shall reiterate nnesha for you, "show ur work plz".
Side note: It's quite obvious you are guessing.

Answer 12

so you think it is b so does ma. i always wanted to say that

Answer 13

let's try first one as an example