7x + 3 ≥ 52
7x ≥ 49
x ≥ 7
The only graph that works for this one is B, so we don't even need to check the other one.
The complement of an angle is
angle+complement=90 degrees
angle+supplement=180
so if angle+22=90
subtract 22
angle=68
supplement=
68+supplement=180
subtract 68
supplement=112
The simple answer is 3/3 in a total minus 2/3 being 1/3 is debit 1/3 of 600 is 200 so put 200 I. Those forms or 1/3