`y` left parenthesis, "a" , StartFraction, "a" squared Over 2 , EndFraction , right parenthesisa,a22
Label:
equals=
left parenthesis, negative 3 , 4.5 , right parenthesis−3,4.5
8
`y` left parenthesis, negative "a" , StartFraction, left parenthesis, negative "a" , right parenthesis squared Over 2 , EndFraction , right parenthesis−a,−a22
Label:
equals=
left parenthesis, 3 , 4.5 , right parenthesis3,4.5
9
`(-x, y) = (${c}, ${b})` left parenthesis, negative 15 , 5 , right parenthesis−15,5
Label:
10
`(x, y) = (${a}, ${b})` left parenthesis, negative 15 , 7 , right parenthesis−15,7