隱藏的 標籤 left parenthesis, 0 , 3 , right parenthesis0,3
標籤
3
隱藏的 標籤 left parenthesis, negative 1 , 1 , right parenthesis−1,1
標籤
4
運算式 5: "y" equals StartAbsoluteValue, "x" , EndAbsoluteValue left brace, negative 1 less than or equal to "x" less than or equal to 1 , right bracey=x−1≤x≤1
5
運算式 6: "y" equals 3 minus StartAbsoluteValue, 2 "x" , EndAbsoluteValue left brace, negative 1 less than or equal to "x" less than or equal to 1 , right bracey=3−2x−1≤x≤1
