Expression 3: 2 quarters left parenthesis, "x" plus 6 , right parenthesis equals "y" minus 1 left brace, negative 6 less than or equal to "x" less than or equal to negative 2 , right brace24x+6=y−1−6≤x≤−2
3
Expression 4: negative 6 thirds left parenthesis, "x" plus 2 , right parenthesis equals "y" minus 3 left brace, negative 2 less than or equal to "x" less than or equal to 1 , right brace−63x+2=y−3−2≤x≤1
4
Expression 5: "x" equals 1 left brace, 8 greater than or equal to "y" greater than or equal to negative 3 , right bracex=18≥y≥−3