Mathematics
14 Online
OpenStudy (anonymous):
Someone please help me Graph the System of inequalities
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Nnesha (nnesha):
did you graph that
OpenStudy (anonymous):
yes
Nnesha (nnesha):
ok so for first equation you have to draw dotted line
and always start on y-axis
OpenStudy (anonymous):
@gorv
Join the QuestionCove community and study together with friends!
Sign Up
Nnesha (nnesha):
your y-intercept is -2 in first equation so draw point on y-axis first
OpenStudy (anonymous):
what do you mean?
OpenStudy (gorv):
yes @ilovchuu
Nnesha (nnesha):
ohh ok well i leave that for @gorv
OpenStudy (anonymous):
@gorv I need help with my math problem. I don't know how to solve it
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (gorv):
ok take first equation
Nnesha (nnesha):
i was mean that when you have this sign <,> then you have to draw dotted line :)
OpenStudy (gorv):
\[y>\frac{ 1 }{ 4 }x-2\]
OpenStudy (anonymous):
okay
OpenStudy (anonymous):
Oh right xD thanks @Nnesha
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (gorv):
first replace > by =
OpenStudy (anonymous):
done
OpenStudy (gorv):
\[y=\frac{ 1 }{ 4 }x-2\]
OpenStudy (gorv):
can u draw this line ??
OpenStudy (anonymous):
I think so
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (gorv):
take x=0
y=-2
OpenStudy (gorv):
(0,-2)
OpenStudy (anonymous):
I did that one
OpenStudy (gorv):
at x=4 y=1-2=-1
(4,-1)
OpenStudy (anonymous):
That's the second one?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (gorv):
with these 2 point draw the line by joining
OpenStudy (gorv):
u take any value of x and then find y
OpenStudy (gorv):
here i took 4 as it will be cancelled by 1/4 so calculation will be easy
OpenStudy (gorv):
you drwan the line ??
OpenStudy (anonymous):
I did but I think I got it wrong :/ there is a point for -2 and -1 on y - axis ? it's confusing
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (gorv):
|dw:1415000313210:dw|
OpenStudy (anonymous):
that's what I have
OpenStudy (gorv):
now join these two points
OpenStudy (anonymous):
Do i do a dotted line?
OpenStudy (gorv):
|dw:1415000413903:dw|
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (gorv):
yeah because equal to sign is not there
OpenStudy (gorv):
so line will be dotted
OpenStudy (anonymous):
done
OpenStudy (gorv):
now extend the line
OpenStudy (gorv):
|dw:1415000495270:dw|