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Mathematics 7 Online
OpenStudy (anonymous):

Choose the point that lies on the graph of the piecewise function.

OpenStudy (anonymous):

OpenStudy (turingtest):

'The' point or 'a' point?

OpenStudy (anonymous):

yes, more than one point on this graph

OpenStudy (anonymous):

my bad (–2, 9) (–3, –11) (–7, –4) (–4, –13)

OpenStudy (anonymous):

its one of those points but idk which one

OpenStudy (anonymous):

try the first two points in the first equation try the second two points in the second equation

OpenStudy (turingtest):

as meverett says just you plug in the numbers given and check that is the most straightforward way for the point x=-2 what equation will we use?

OpenStudy (anonymous):

the equations are in the attachment

OpenStudy (turingtest):

yes, so which one do you use to check the values at x=-2 ??

OpenStudy (anonymous):

the second one?

OpenStudy (turingtest):

right because -2>-3 so the equations tell us to use that one so plugging in x=-2 do you get y=9 ??

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