Which of the following is true about a linear function?
It may curve in some parts and be horizontal in others. It must cross the origin. It has a constant rate of change. It must contain only positive values.

Question

Which of the following is true about a linear function?
It may curve in some parts and be horizontal in others. It must cross the origin. It has a constant rate of change. It must contain only positive values.

anonymous · Answer

i would love to help

anonymous · Answer

if you can help go at it aha @jjones806

anonymous · Answer

anything for u MIA, 
i think it might be that It must cross the origin

jim_thompson5910 · Answer

some linear equations do not cross the origin (0,0)

example: y = 2x+7

anonymous · Answer

yea you are right  i thought it could cross the
 orgin

danjs · Answer

what is the key thing that you look at for linear equations?

danjs · Answer

the m, in y=mx+b

anonymous · Answer

ok

danjs · Answer

Lines have constant rates of change, in other words the slope,

danjs · Answer

Lines 1)Do not curve, 2) Do not have to cross the origin 3) DO have a constant rate of change 4)Can contain positive and negative numbers

anonymous · Answer

so its gonna be c @DanJS

danjs · Answer

yes

anonymous · Answer

thank you so much