Expression 10: "x" squared plus "y" squared less than or equal to 2 squaredx2+y2≤22
10
Expression 11: left parenthesis, "x" minus 4 , right parenthesis squared plus left parenthesis, "y" minus 4 , right parenthesis squared less than or equal to 2 squaredx−42+y−42≤22
11
Expression 12: left parenthesis, "x" minus 4 , right parenthesis squared plus left parenthesis, "y" plus 4 , right parenthesis squared less than or equal to 2 squaredx−42+y+42≤22
12
Expression 13: left parenthesis, "x" plus 4 , right parenthesis squared plus left parenthesis, "y" minus 4 , right parenthesis squared less than or equal to 2 squaredx+42+y−42≤22
13
Expression 14: left parenthesis, "x" plus 4 , right parenthesis squared plus left parenthesis, "y" plus 4 , right parenthesis squared less than or equal to 2 squaredx+42+y+42≤22
14
${a} left parenthesis, negative 4 , negative 4 , right parenthesis−4,−4