could you pls check my math
6< s +7 -1<s
-8.7<y + (-12.4) 21.1<y
x + 17 > 10 -7 > x
11 > j + (-19) 30>j
24.3 > g- (-14.4) 38.7> g
f + (-20) > -7 f > 30
6< s +7 -1<s
-8.7<y + (-12.4) 21.1<y
x + 17 > 10 -7 > x
11 > j + (-19) 30>j
24.3 > g- (-14.4) 38.7> g
f + (-20) > -7 f > 30