How do you find the axis of symmetry, graph and find the maximum or minimum value of the function $y-5=-(x+2)^2$ ?

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Answer 1 · 2016-02-09T06:17:23

$x=-2$ the axis of symmetry
Maximum value of $y=5$ when $x=-2$

$x=-2$ is the axis of symmetry
Kindly see the graph

graph{(y+(x+2)^2-5)(y-10000000x-2*10000000)=0[-10,10,-5,8]}

Have a nice day from the Philippines !

How do you find the axis of symmetry, graph and find the maximum or minimum value of the function y-5=-(x+2)^2y-5=-(x+2)^2?