Find the image (0,0) after two reflections first across y=3 and then across x-axis

Pelle's sister is three years older than pelle the father is 5 times as old as pelle the mother was 28 when the sister was born altogether they are 98 years old how old is pelle?

Name the quadrilaterals that have four equal sides.

Abcd is a parallelogram find the valuse of x