What is the common ration between successive term in the sequance? 2,-4,8,-16,32,-64

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

If square root x = -7, then x= -49 true or false

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8