Question 948967
The minimum will occur at the same x value but the y value will be 5 units greater.
(-1,-3+5)=(-1,2)
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{{{drawing(300,300,-5,5,-5,5,grid(1),circle(-1,-3,0.25),circle(-1,2,0.25),blue(line(-1,10,-1,-10)),graph(300,300,-5,5,-5,5,(x+1)^2/4-3,(x+1)^2/4-3+5))}}}