Expression 3: "y" equals StartFraction, left parenthesis, "n" minus 17 , right parenthesis Over 13 , EndFraction cubed times 0.1 3 positive 16y=n−17133·0.13+16
3
Expression 4: "y" equals left parenthesis, "n" positive 2 , right parenthesis Superscript, 2 , Baseliney=n+22