Question

Which is a solution to the equation y=3x+1 ?



A.
(3, 10)


B.
(2, 6)


C.
(1, 5)


D.
(0, 3)

Answer 1

you can always plug in :)

i'm kind of blanking out right now on the more technical way to solve, but if someone can confirm that part, that'd be good :)

but you can plug in.. just know that it's like this: (x,y)

so sub into the original equation and when one side equals the other, you've got the answer:)

Answer 2

B?

Answer 3

no, because that would give you 6=3(2)+1 and 6 is not the same as 7

Answer 4

I honestly thought i knew how to do this but i don't

Answer 5

okay.. start with A

10=3(3)+1

10=9+1

10=10

voila!

Answer 6

So it's A sorry if I'm getting confusing

Answer 7

haha no it's okay hope that makes sense

yeah A

Answer 8

I was doing it the way you was doing it but it was just confusing to me

Answer 9

ahh yeah it just takes practice..

just remember (x,y) and plug in respectively :)

Answer 10

Well thank you for everything

Answer 11

np:)