Solve the equations x^2+2y^2=9 x+y=3

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

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

If i have 20$ and i gave 5$ away how much i got