Senpai I'm taking my final and I don't know any of this, could someone write down how to do this or know the answers to any of these?
>>7922105
This is just simple graphing.
I know but my teacher was always absent so we always had a substitute so he never really taught this to us. ):
>>7922105
http://www.purplemath.com/modules/index.htm
http://www.purplemath.com/modules/graphing.htm
Just plug in the value of x and plot the coordinates
>>7922115
Just graph the equations on desmos.com/calculator
Damn dude, this stuff is sofucking easy.
L2plugnchug
But this is easy as fuck anon, why dont you go YouTube it.
>>7922105
>Literal middle schooler
I thought /sci/ was better at concealing bait?
>>7922105
What is wrong with you. I hope you're in highschool something.
>>7922105
At my university you would be tossed out of school for this.
Judging by your problems and the "trimester" mark though, you are in middle school.
Fuck off kid, go fail your class
>>7922105
Damn OP I'd like to hep but I haven't made it this far in math yet, sorry.
>>7922105
Make some vertical row of x and y values. From -2 to 2, then do curve graphing. It's not that hard.
>>7922105
number one's answer is most definitely correct, they just put the question down wrong
