Ask your own question, for FREE!
Mathematics 9 Online
OpenStudy (anonymous):

hey can anyone do these for me?

OpenStudy (aravindg):

Do not expect anyone to do your work. We can help you learn.

OpenStudy (anonymous):

sorry can anyone help me?

OpenStudy (anonymous):

@e.cociuba Based on the graph of y = x2 − 2x − 3, what is the x coordinate of the positive x-intercept

OpenStudy (anonymous):

is the answer 3?

OpenStudy (anonymous):

\[y=x^2 -2x -3\] you can use decomposition method, or easier find a value that _x_=3 _+_=-2

OpenStudy (anonymous):

foil out the quadratic function and solve for the each X by making each side zero

OpenStudy (anonymous):

example \[x^2-2x-24 \] \[(x-6)(x+4)\] -6x4= -24 -6+4= -2

OpenStudy (anonymous):

thank you so much

OpenStudy (anonymous):

i got 3 when i solved @BukLoon

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
laylasnii13: Who wanna write or make a song with me???
3 hours ago 0 Replies 0 Medals
kaelynw: art igg
2 hours ago 9 Replies 1 Medal
XShawtyX: Art
20 hours ago 6 Replies 0 Medals
Nina001: teach me how to draw or just tell me the basics
22 hours ago 2 Replies 1 Medal
XShawtyX: We doing another drawing gimme ideas to add to this
1 day ago 9 Replies 1 Medal
RAVEN69: What is x 3+y 3+z 3=k
1 day ago 20 Replies 1 Medal
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!