when graphing x=4 is the ordered pair (4,0) or (0,4)
i think its (4,0)
a+7<_ -17 i think its suppose to say greater than or equal to
i say 24 with a closed circle.
and is the cirlce closed or open when u graph it?
2 answers
subtract seven from each side
a<=-24
So it is all points to the LEFT of -24 (less than or equal to) or -24. It is an open circle at -24, opening to the left.
a<=-24
So it is all points to the LEFT of -24 (less than or equal to) or -24. It is an open circle at -24, opening to the left.