I think it means grater or less ? Or positive or negative?

The last line is in vertex form, and can see the vertex is located at (2,1).
Answer:
x = 3/8
Step-by-step explanation:
40 because the three in the units place is smaller than 5 so you round down.
Answer:
True
Step-by-step explanation:
we know that
The <u><em>Trapezoid Mid-segment Theorem</em></u> states that : A line connecting the midpoints of the two legs of a trapezoid is parallel to the bases, and its length is equal to half the sum of lengths of the bases
see the attached figure to better understand the problem
EF is the mid-segment of trapezoid
EF is parallel to AB and is parallel to CD
EF=(AB+CD)/2
so
The mid-segment of a trapezoid is always parallel to each base
therefore
The statement is true