When mary was born she weighed 8 pounds when she was 10 years old she weighed 10 times as much how much more did mary weighed wh
en she was 10 years old than when she was born use exercises 1-2 yo answer te question draw a picture erige and solve an equation to find mary weighed w when she 10 years old
f(-1/4x) is a horizontal expansion by a factor of 4 together with a reflection across the y-axis. When the point (-5, 9) is horizontally expanded by the factor 4 and reflected across the y-axis, it becomes (20, 9).