Answer check..

[Google]

Solve each system by substitution


y=5x-10 y=3x+8


Is it like this?

5x-10=3x+8
+10 +10
________________
5x=3x+18
-3x -3x
_________
2x=18
X=9

[iamwilliam]

you can always replace 9 for x to check

[iamwilliam]

and its right

[BooBearSH]

Reminds me of my girlfriend doing some damn ACT math problem, got all the way through it, honestly thought she knew the answer, said answer was 4. Looked it up in the back of the book, it was like ac-23b-sad-12kasd/sdla1232 shit. xD

[Google]

Btw thats one whole problem right there.. >>

[BooBearSH]

Solve each system by substitution


y=5x-10 y=3x+8


Is it like this?

5x-10=3x+8
+10 +10
________________
5x=3x+18
-3x -3x
_________
2x=18
X=9

No shit it's one problem...

5x-10=3x+8
Add ten
5x=3x+18
-3x
2x=18
x=9 TADA... xD

[Google]

I know I was just making sure
Now stfu

Jk. Thanks btw <3

[BooBearSH]

My bad. You're wrong. Don't feel like correcting you. xD

[Google]

.......................
:[

I hate you. Stop lying

[BooBearSH]

y=5x-10 y=3x+8


Is it like this?

5x-10=3x+8
+10 +10
________________
5x=3x+18
-3x -3x
_________
2x=18
X=9

x=9, yes. But, what does y =?

[iamwilliam]

y=35
didnt notice that

[Google]

Y= 5(9)-10
y=45-10
y=35

[BooBearSH]

Tada...........

Solution is not only 9, and it isn't only 35. Put it in a coordinate.

[Artificial]

Tada...........

Solution is not only 9, and it isn't only 35. Put it in a coordinate.

Lol what? Unless it asked for a specific answer, x=9, y=35 should be a perfectly acceptable answer.

[BooBearSH]

Lol what? Unless it asked for a specific answer, x=9, y=35 should be a perfectly acceptable answer.

Depends what class you're in xD.

[Google]

Its (9,35) .. and u would graph that if thats what ur saying >>

[BooBearSH]

Its (9,35) .. and u would graph that if thats what ur saying >>

Depends how advanced your class is... x=9, y=35 is acceptable... (9,35) is just more exact or whatever... Hate math.

[Google]

I was just checking an answer xD To refresh my memory D:

[Artificial]

Depends how advanced your class is... x=9, y=35 is acceptable... (9,35) is just more exact or whatever... Hate math.

Lmao. I've been in some pretty advanced math classes, and for such a simple question x=9, y=35 is perfectly acceptable :p

[BooBearSH]

Lmao. I've been in some pretty advanced math classes, and for such a simple question x=9, y=35 is perfectly acceptable :p

Teacher was an asshole about little shit... xD.