For arithmetic sequence

Sometimes the answer could be asked in the form
a(n)=4+2(n-1),
Sometimes it could asked in simplified form
a(n)= 2n+2
Answer:
The slope of (-4,3) (-8,5) is perpendicular to this line.
Answer:
would u take 10÷6000 then that ÷550
Resolve os que estão entre () depois las letras F
lo resultado do () faz a conta com o +4 e lo resultado seras la resposta.
sera lo valor de X
Dude, you need the circle, i think, lol, idk, i am stupid