Ask your own question, for FREE!
Mathematics 11 Online
OpenStudy (jessiegonzales):

MEDAL!!! 3. WHAT IS THE GRAPH OF THE ABSOLUTE VALUE EQUATION? y=lx+3l-4

OpenStudy (jessiegonzales):

OpenStudy (anonymous):

any guesses? really we only have to find the lowest point on the graph

OpenStudy (jessiegonzales):

I'm thinking d

OpenStudy (anonymous):

no it is not D lets go slow and find the lowest point on the graph the absolute value is always greater than or equal to zero what x value would make \(|x+3|=0\)?

OpenStudy (jessiegonzales):

c

OpenStudy (anonymous):

c is not a number, it is a letter

OpenStudy (jessiegonzales):

im confused

OpenStudy (anonymous):

i don't know another way to ask the question what would \(x\) be if \(|x+3|\) was equal to 0?

OpenStudy (jessiegonzales):

-3

OpenStudy (anonymous):

whew yes right !

OpenStudy (anonymous):

so the first coordinate of the lowest point on the graph will be \(-3\)

OpenStudy (jessiegonzales):

a

OpenStudy (anonymous):

and if \(x=-3\) then \(y=|-3-3|-4=0-4=-4\) so the lowest point on the graph is \((-3,-4)\)

OpenStudy (anonymous):

if that is the lowest point on the graph if A, then it is A

OpenStudy (jessiegonzales):

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!
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!