If y varies inversely as x and y is 6 when x is 11. what is x when vis 12.22

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

What is the binomial expansion of (2x-3)^5

Which set of reflections would carry trapezoid abcd onto itself? a) x-axis, y=x, y-axis, x-axis b) x-axis, y-axis, x-axis c) y=x, x-axis, x-axis d) y-axis, x-axis, y-axis, x-axis