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Mathematics 11 Online
OpenStudy (anonymous):

15. What is the equation of the line of symmetry for the graph of y = –3(x + 5)2 + 2? (3 points) x = –5 x = –3 x = 2 x = 5

OpenStudy (zeus):

whats the 2 after the ( ) for

OpenStudy (anonymous):

^2

OpenStudy (zeus):

ok

OpenStudy (zeus):

you currently have an equation already in a special form

OpenStudy (zeus):

but if you dont use the form just foil the square root of x+5. then multiply it my -3

OpenStudy (zeus):

-3(x^2+10x+25) =-3x^2-30x-75x

OpenStudy (zeus):

what are th numbers of x=... for

OpenStudy (anonymous):

answer choices

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