I believe it's A, C and D.
Sqrt (y^4 * y)
Sqrt y*4 = y^2
y^2 sqrt y
I'm sorry I can't answer this but the triangle looks like it's wearing a thong
Y=-5x-2
-2= y-intercept
-5x= slope
find y-intercept on a graph, make a dot.
then use slope from y-intercept dot, make another dot.
Draw line.
Is it a positive or Negative slope?
Hope that helps.