kaylinsymone
write the equation of the line that passes through
( 2 , 1 ) and ( 5 , 4 )
any help ????



This Question is Closed

hal_stirrup
Best Response
You've already chosen the best response.
1
first find the slop of the line

kaylinsymone
Best Response
You've already chosen the best response.
1
ok , and then after that ?
thanks for the help btw

hal_stirrup
Best Response
You've already chosen the best response.
1
easy part. we know that y=mx+b right ?
so then we can find the yintercept and the xintercept .

kaylinsymone
Best Response
You've already chosen the best response.
1
so then , that would be the equation ?

hal_stirrup
Best Response
You've already chosen the best response.
1
try it and see.

hal_stirrup
Best Response
You've already chosen the best response.
1
dw:1346971491380:dw

kaylinsymone
Best Response
You've already chosen the best response.
1
I got that the equation turned to be y= 3/7x + 13/7
because I found the slope and then did y= mx + b ...
did I do it right ?!?!

hal_stirrup
Best Response
You've already chosen the best response.
1
thats right :)

kaylinsymone
Best Response
You've already chosen the best response.
1
thank you very much :)