Let's see how retarded /b is
Let's see how retarded /b is
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xneeding help with year 7 maths
X=potato
5x?
X>1.5
Well, you obviously need help with both, English and math :^)
x>1/2
Literally impossible since we don't know the value of x, and how big it is in relation to the number 5
-2x + 4x +15 < 12x
2x + 15 < 12x
15 < 10x
3/2 > x
x > 1.5
x < 3/2
you divided, so x < 1.5
Sorry guys I'm a fucking idiot
...
I see your confusion, but it's only if you divide or multiply by a negative number that you flip the sign. Therefore, it is 3/2
OP didn't specify if the goal was to make it true by discovering x
He could of wanted to make us find out to wich values of x is that preposition true
ok i got the sign the wrong way round but the only problem with either of our posts in terms of english was the comma before English, you incompetent eurofag
>guys do my homework for me
The comma goes there, amerifat
Actually, I'm a Britfag, and it certainly doesn't go there. I can find external references if you'll refuse to accept the truth though.
english.stackexchange.com
>how to use commas
you're welcome, eurofag
Why the fuck would I ever need to know how to do this. How would it apply outside of the classroom.
Constrained optimisation for example
But if you're asking questions like that, you're right; you'll probably have no use for it
>writing the rest of the formula at the same hight as the numerator.
>being this retarded
x>1.5
Eh?
2/3 X + 5 > 4x
2x + 15 > 12x
15 > 10x
1.5 > x
ok i'm smart enough to know that i'm going to fuck this up. so I decline your request to solve this question
might wanna check that first line bud
hey guys why does the sign change we're not dividing or multiplying by a negative number ever
oh nvm it's because people were writing as x first.
x > 1.5