which of the following tables shows the correct steps to transform x^2+8x+15=0 into the form of (x-p)^2=q (p and q are integers)


table 1:

step 1.x^2+8x+15-1=0-1

step 2.x^2 +8x+14=-1

step 3.(x+4)^2=-1


table 2:

step 1.x^2+8x+15-2=0-2

step 2.x^2+8x+13=-2

step 3.(x+4)^2-2


table 3:

step 1.x^2+8x+15+1=0+1

step 2.x^2+8x+16=1

step 3.(x+4)^2=1


table 4:

step 1.x^2+8x+15+1=0+2

step 2.x^2+8x+17=2

step 3.(x+4)^2=2