Plz what is 48100000000000 in scientific notation 4.81×10^-11 4.81×10^-13 4.81×10^11 4.81×10^13

What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)

Which of the points a(6, 2), b(0, 0), c(3, 2), d(−12, 8), e(−12, −8) belong to the graph of direct variation y= 2/3 x?

Find the value of x. give reasons to justify your solutions! l, m ∈ kn